129475125

素因数分解:

$3^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 260357760

約数和(自身を除く): 130882635

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 125, 135, 169, 195, 225, 227, 325, 351, 375, 507, 585, 675, 681, 845, 975, 1125, 1135, 1521, 1625, 1755, 2043, 2535, 2925, 2951, 3375, 3405, 4225, 4563, 4875, 5675, 6129, 7605, 8775, 8853, 10215, 12675, 14625, 14755, 17025, 21125, 22815, 26559, 28375, 30645, 38025, 38363, 43875, 44265, 51075, 63375, 73775, 79677, 85125, 114075, 115089, 132795, 153225, 190125, 191815, 221325, 255375, 345267, 368875, 398385, 570375, 575445, 663975, 766125, 959075, 1035801, 1106625, 1726335, 1991925, 2877225, 3319875, 4795375, 5179005, 8631675, 9959625, 14386125, 25895025, 43158375, 129475125]

約数ペア:

[(1, 129475125), (3, 43158375), (5, 25895025), (9, 14386125), (13, 9959625), (15, 8631675), (25, 5179005), (27, 4795375), (39, 3319875), (45, 2877225), (65, 1991925), (75, 1726335), (117, 1106625), (125, 1035801), (135, 959075), (169, 766125), (195, 663975), (225, 575445), (227, 570375), (325, 398385), (351, 368875), (375, 345267), (507, 255375), (585, 221325), (675, 191815), (681, 190125), (845, 153225), (975, 132795), (1125, 115089), (1135, 114075), (1521, 85125), (1625, 79677), (1755, 73775), (2043, 63375), (2535, 51075), (2925, 44265), (2951, 43875), (3375, 38363), (3405, 38025), (4225, 30645), (4563, 28375), (4875, 26559), (5675, 22815), (6129, 21125), (7605, 17025), (8775, 14755), (8853, 14625), (10215, 12675)]