102208050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 144

約数和(自身を含む): 318943872

約数和(自身を除く): 216735822

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 71, 75, 90, 105, 126, 142, 150, 175, 210, 213, 225, 315, 350, 355, 426, 450, 457, 497, 525, 630, 639, 710, 914, 994, 1050, 1065, 1278, 1371, 1491, 1575, 1775, 2130, 2285, 2485, 2742, 2982, 3150, 3195, 3199, 3550, 4113, 4473, 4570, 4970, 5325, 6390, 6398, 6855, 7455, 8226, 8946, 9597, 10650, 11425, 12425, 13710, 14910, 15975, 15995, 19194, 20565, 22365, 22850, 24850, 28791, 31950, 31990, 32447, 34275, 37275, 41130, 44730, 47985, 57582, 64894, 68550, 74550, 79975, 95970, 97341, 102825, 111825, 143955, 159950, 162235, 194682, 205650, 223650, 227129, 239925, 287910, 292023, 324470, 454258, 479850, 486705, 584046, 681387, 719775, 811175, 973410, 1135645, 1362774, 1439550, 1460115, 1622350, 2044161, 2271290, 2433525, 2920230, 3406935, 4088322, 4867050, 5678225, 6813870, 7300575, 10220805, 11356450, 14601150, 17034675, 20441610, 34069350, 51104025, 102208050]

約数ペア:

[(1, 102208050), (2, 51104025), (3, 34069350), (5, 20441610), (6, 17034675), (7, 14601150), (9, 11356450), (10, 10220805), (14, 7300575), (15, 6813870), (18, 5678225), (21, 4867050), (25, 4088322), (30, 3406935), (35, 2920230), (42, 2433525), (45, 2271290), (50, 2044161), (63, 1622350), (70, 1460115), (71, 1439550), (75, 1362774), (90, 1135645), (105, 973410), (126, 811175), (142, 719775), (150, 681387), (175, 584046), (210, 486705), (213, 479850), (225, 454258), (315, 324470), (350, 292023), (355, 287910), (426, 239925), (450, 227129), (457, 223650), (497, 205650), (525, 194682), (630, 162235), (639, 159950), (710, 143955), (914, 111825), (994, 102825), (1050, 97341), (1065, 95970), (1278, 79975), (1371, 74550), (1491, 68550), (1575, 64894), (1775, 57582), (2130, 47985), (2285, 44730), (2485, 41130), (2742, 37275), (2982, 34275), (3150, 32447), (3195, 31990), (3199, 31950), (3550, 28791), (4113, 24850), (4473, 22850), (4570, 22365), (4970, 20565), (5325, 19194), (6390, 15995), (6398, 15975), (6855, 14910), (7455, 13710), (8226, 12425), (8946, 11425), (9597, 10650)]