13852020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 49674240

約数和(自身を除く): 35822220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 43, 52, 59, 60, 65, 70, 78, 84, 86, 91, 105, 118, 129, 130, 140, 156, 172, 177, 182, 195, 210, 215, 236, 258, 260, 273, 295, 301, 354, 364, 390, 413, 420, 430, 455, 516, 546, 559, 590, 602, 645, 708, 767, 780, 826, 860, 885, 903, 910, 1092, 1118, 1180, 1204, 1239, 1290, 1365, 1505, 1534, 1652, 1677, 1770, 1806, 1820, 2065, 2236, 2301, 2478, 2537, 2580, 2730, 2795, 3010, 3068, 3354, 3540, 3612, 3835, 3913, 4130, 4515, 4602, 4956, 5074, 5369, 5460, 5590, 6020, 6195, 6708, 7611, 7670, 7826, 8260, 8385, 9030, 9204, 10148, 10738, 11180, 11505, 11739, 12390, 12685, 15222, 15340, 15652, 16107, 16770, 17759, 18060, 19565, 21476, 23010, 23478, 24780, 25370, 26845, 30444, 32214, 32981, 33540, 35518, 38055, 39130, 46020, 46956, 50740, 53277, 53690, 58695, 64428, 65962, 71036, 76110, 78260, 80535, 88795, 98943, 106554, 107380, 117390, 131924, 152220, 161070, 164905, 177590, 197886, 213108, 230867, 234780, 266385, 322140, 329810, 355180, 395772, 461734, 494715, 532770, 659620, 692601, 923468, 989430, 1065540, 1154335, 1385202, 1978860, 2308670, 2770404, 3463005, 4617340, 6926010, 13852020]

約数ペア:

[(1, 13852020), (2, 6926010), (3, 4617340), (4, 3463005), (5, 2770404), (6, 2308670), (7, 1978860), (10, 1385202), (12, 1154335), (13, 1065540), (14, 989430), (15, 923468), (20, 692601), (21, 659620), (26, 532770), (28, 494715), (30, 461734), (35, 395772), (39, 355180), (42, 329810), (43, 322140), (52, 266385), (59, 234780), (60, 230867), (65, 213108), (70, 197886), (78, 177590), (84, 164905), (86, 161070), (91, 152220), (105, 131924), (118, 117390), (129, 107380), (130, 106554), (140, 98943), (156, 88795), (172, 80535), (177, 78260), (182, 76110), (195, 71036), (210, 65962), (215, 64428), (236, 58695), (258, 53690), (260, 53277), (273, 50740), (295, 46956), (301, 46020), (354, 39130), (364, 38055), (390, 35518), (413, 33540), (420, 32981), (430, 32214), (455, 30444), (516, 26845), (546, 25370), (559, 24780), (590, 23478), (602, 23010), (645, 21476), (708, 19565), (767, 18060), (780, 17759), (826, 16770), (860, 16107), (885, 15652), (903, 15340), (910, 15222), (1092, 12685), (1118, 12390), (1180, 11739), (1204, 11505), (1239, 11180), (1290, 10738), (1365, 10148), (1505, 9204), (1534, 9030), (1652, 8385), (1677, 8260), (1770, 7826), (1806, 7670), (1820, 7611), (2065, 6708), (2236, 6195), (2301, 6020), (2478, 5590), (2537, 5460), (2580, 5369), (2730, 5074), (2795, 4956), (3010, 4602), (3068, 4515), (3354, 4130), (3540, 3913), (3612, 3835)]