13756080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4409}}^1$

素因数の和:4438

約数の個数: 80

約数和(自身を含む): 45934560

約数和(自身を除く): 32178480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 4409, 8818, 13227, 17636, 22045, 26454, 35272, 44090, 52908, 57317, 66135, 70544, 88180, 105816, 114634, 132270, 171951, 176360, 211632, 229268, 264540, 286585, 343902, 352720, 458536, 529080, 573170, 687804, 859755, 917072, 1058160, 1146340, 1375608, 1719510, 2292680, 2751216, 3439020, 4585360, 6878040, 13756080]

約数ペア:

[(1, 13756080), (2, 6878040), (3, 4585360), (4, 3439020), (5, 2751216), (6, 2292680), (8, 1719510), (10, 1375608), (12, 1146340), (13, 1058160), (15, 917072), (16, 859755), (20, 687804), (24, 573170), (26, 529080), (30, 458536), (39, 352720), (40, 343902), (48, 286585), (52, 264540), (60, 229268), (65, 211632), (78, 176360), (80, 171951), (104, 132270), (120, 114634), (130, 105816), (156, 88180), (195, 70544), (208, 66135), (240, 57317), (260, 52908), (312, 44090), (390, 35272), (520, 26454), (624, 22045), (780, 17636), (1040, 13227), (1560, 8818), (3120, 4409)]