27848932020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{130783}}^1$

素因数の和:130831

約数の個数: 216

約数和(自身を含む): 104541405696

約数和(自身を除く): 76692473676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 630, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1183, 1260, 1365, 1521, 1638, 1690, 1820, 2028, 2340, 2366, 2535, 2730, 3042, 3276, 3380, 3549, 4095, 4732, 5070, 5460, 5915, 6084, 7098, 7605, 8190, 10140, 10647, 11830, 14196, 15210, 16380, 17745, 21294, 23660, 30420, 35490, 42588, 53235, 70980, 106470, 130783, 212940, 261566, 392349, 523132, 653915, 784698, 915481, 1177047, 1307830, 1569396, 1700179, 1830962, 1961745, 2354094, 2615660, 2746443, 3400358, 3661924, 3923490, 4577405, 4708188, 5100537, 5492886, 5885235, 6800716, 7846980, 8239329, 8500895, 9154810, 10201074, 10985772, 11770470, 11901253, 13732215, 15301611, 16478658, 17001790, 18309620, 20402148, 22102327, 23540940, 23802506, 25502685, 27464430, 30603222, 32957316, 34003580, 35703759, 41196645, 44204654, 47605012, 51005370, 54928860, 59506265, 61206444, 66306981, 71407518, 76508055, 82393290, 88409308, 102010740, 107111277, 110511635, 119012530, 132613962, 142815036, 153016110, 154716289, 164786580, 178518795, 198920943, 214222554, 221023270, 238025060, 265227924, 306032220, 309432578, 331534905, 357037590, 397841886, 428445108, 442046540, 464148867, 535556385, 618865156, 663069810, 714075180, 773581445, 795683772, 928297734, 994604715, 1071112770, 1326139620, 1392446601, 1547162890, 1856595468, 1989209430, 2142225540, 2320744335, 2784893202, 3094325780, 3978418860, 4641488670, 5569786404, 6962233005, 9282977340, 13924466010, 27848932020]

約数ペア:

[(1, 27848932020), (2, 13924466010), (3, 9282977340), (4, 6962233005), (5, 5569786404), (6, 4641488670), (7, 3978418860), (9, 3094325780), (10, 2784893202), (12, 2320744335), (13, 2142225540), (14, 1989209430), (15, 1856595468), (18, 1547162890), (20, 1392446601), (21, 1326139620), (26, 1071112770), (28, 994604715), (30, 928297734), (35, 795683772), (36, 773581445), (39, 714075180), (42, 663069810), (45, 618865156), (52, 535556385), (60, 464148867), (63, 442046540), (65, 428445108), (70, 397841886), (78, 357037590), (84, 331534905), (90, 309432578), (91, 306032220), (105, 265227924), (117, 238025060), (126, 221023270), (130, 214222554), (140, 198920943), (156, 178518795), (169, 164786580), (180, 154716289), (182, 153016110), (195, 142815036), (210, 132613962), (234, 119012530), (252, 110511635), (260, 107111277), (273, 102010740), (315, 88409308), (338, 82393290), (364, 76508055), (390, 71407518), (420, 66306981), (455, 61206444), (468, 59506265), (507, 54928860), (546, 51005370), (585, 47605012), (630, 44204654), (676, 41196645), (780, 35703759), (819, 34003580), (845, 32957316), (910, 30603222), (1014, 27464430), (1092, 25502685), (1170, 23802506), (1183, 23540940), (1260, 22102327), (1365, 20402148), (1521, 18309620), (1638, 17001790), (1690, 16478658), (1820, 15301611), (2028, 13732215), (2340, 11901253), (2366, 11770470), (2535, 10985772), (2730, 10201074), (3042, 9154810), (3276, 8500895), (3380, 8239329), (3549, 7846980), (4095, 6800716), (4732, 5885235), (5070, 5492886), (5460, 5100537), (5915, 4708188), (6084, 4577405), (7098, 3923490), (7605, 3661924), (8190, 3400358), (10140, 2746443), (10647, 2615660), (11830, 2354094), (14196, 1961745), (15210, 1830962), (16380, 1700179), (17745, 1569396), (21294, 1307830), (23660, 1177047), (30420, 915481), (35490, 784698), (42588, 653915), (53235, 523132), (70980, 392349), (106470, 261566), (130783, 212940)]