70709625

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 128

約数和(自身を含む): 155151360

約数和(自身を除く): 84441735

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 41, 45, 63, 73, 75, 105, 123, 125, 135, 175, 189, 205, 219, 225, 287, 315, 365, 369, 375, 511, 525, 615, 657, 675, 861, 875, 945, 1025, 1095, 1107, 1125, 1435, 1533, 1575, 1825, 1845, 1971, 2555, 2583, 2625, 2993, 3075, 3285, 3375, 4305, 4599, 4725, 5125, 5475, 5535, 7175, 7665, 7749, 7875, 8979, 9125, 9225, 9855, 12775, 12915, 13797, 14965, 15375, 16425, 20951, 21525, 22995, 23625, 26937, 27375, 27675, 35875, 38325, 38745, 44895, 46125, 49275, 62853, 63875, 64575, 68985, 74825, 80811, 82125, 104755, 107625, 114975, 134685, 138375, 188559, 191625, 193725, 224475, 246375, 314265, 322875, 344925, 374125, 404055, 523775, 565677, 574875, 673425, 942795, 968625, 1122375, 1571325, 1724625, 2020275, 2618875, 2828385, 3367125, 4713975, 7856625, 10101375, 14141925, 23569875, 70709625]

約数ペア:

[(1, 70709625), (3, 23569875), (5, 14141925), (7, 10101375), (9, 7856625), (15, 4713975), (21, 3367125), (25, 2828385), (27, 2618875), (35, 2020275), (41, 1724625), (45, 1571325), (63, 1122375), (73, 968625), (75, 942795), (105, 673425), (123, 574875), (125, 565677), (135, 523775), (175, 404055), (189, 374125), (205, 344925), (219, 322875), (225, 314265), (287, 246375), (315, 224475), (365, 193725), (369, 191625), (375, 188559), (511, 138375), (525, 134685), (615, 114975), (657, 107625), (675, 104755), (861, 82125), (875, 80811), (945, 74825), (1025, 68985), (1095, 64575), (1107, 63875), (1125, 62853), (1435, 49275), (1533, 46125), (1575, 44895), (1825, 38745), (1845, 38325), (1971, 35875), (2555, 27675), (2583, 27375), (2625, 26937), (2993, 23625), (3075, 22995), (3285, 21525), (3375, 20951), (4305, 16425), (4599, 15375), (4725, 14965), (5125, 13797), (5475, 12915), (5535, 12775), (7175, 9855), (7665, 9225), (7749, 9125), (7875, 8979)]