66326850

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 190112832

約数和(自身を除く): 123785982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 81, 90, 103, 106, 135, 150, 159, 162, 206, 225, 243, 265, 270, 309, 318, 405, 450, 477, 486, 515, 530, 618, 675, 795, 810, 927, 954, 1030, 1215, 1325, 1350, 1431, 1545, 1590, 1854, 2025, 2385, 2430, 2575, 2650, 2781, 2862, 3090, 3975, 4050, 4293, 4635, 4770, 5150, 5459, 5562, 6075, 7155, 7725, 7950, 8343, 8586, 9270, 10918, 11925, 12150, 12879, 13905, 14310, 15450, 16377, 16686, 21465, 23175, 23850, 25029, 25758, 27295, 27810, 32754, 35775, 41715, 42930, 46350, 49131, 50058, 54590, 64395, 69525, 71550, 81885, 83430, 98262, 107325, 125145, 128790, 136475, 139050, 147393, 163770, 208575, 214650, 245655, 250290, 272950, 294786, 321975, 409425, 417150, 442179, 491310, 625725, 643950, 736965, 818850, 884358, 1228275, 1251450, 1326537, 1473930, 2210895, 2456550, 2653074, 3684825, 4421790, 6632685, 7369650, 11054475, 13265370, 22108950, 33163425, 66326850]

約数ペア:

[(1, 66326850), (2, 33163425), (3, 22108950), (5, 13265370), (6, 11054475), (9, 7369650), (10, 6632685), (15, 4421790), (18, 3684825), (25, 2653074), (27, 2456550), (30, 2210895), (45, 1473930), (50, 1326537), (53, 1251450), (54, 1228275), (75, 884358), (81, 818850), (90, 736965), (103, 643950), (106, 625725), (135, 491310), (150, 442179), (159, 417150), (162, 409425), (206, 321975), (225, 294786), (243, 272950), (265, 250290), (270, 245655), (309, 214650), (318, 208575), (405, 163770), (450, 147393), (477, 139050), (486, 136475), (515, 128790), (530, 125145), (618, 107325), (675, 98262), (795, 83430), (810, 81885), (927, 71550), (954, 69525), (1030, 64395), (1215, 54590), (1325, 50058), (1350, 49131), (1431, 46350), (1545, 42930), (1590, 41715), (1854, 35775), (2025, 32754), (2385, 27810), (2430, 27295), (2575, 25758), (2650, 25029), (2781, 23850), (2862, 23175), (3090, 21465), (3975, 16686), (4050, 16377), (4293, 15450), (4635, 14310), (4770, 13905), (5150, 12879), (5459, 12150), (5562, 11925), (6075, 10918), (7155, 9270), (7725, 8586), (7950, 8343)]