69914520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14939}}^1$

素因数の和:14969

約数の個数: 96

約数和(自身を含む): 244717200

約数和(自身を除く): 174802680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 14939, 29878, 44817, 59756, 74695, 89634, 119512, 134451, 149390, 179268, 194207, 224085, 268902, 298780, 358536, 388414, 448170, 537804, 582621, 597560, 672255, 776828, 896340, 971035, 1075608, 1165242, 1344510, 1553656, 1747863, 1792680, 1942070, 2330484, 2689020, 2913105, 3495726, 3884140, 4660968, 5378040, 5826210, 6991452, 7768280, 8739315, 11652420, 13982904, 17478630, 23304840, 34957260, 69914520]

約数ペア:

[(1, 69914520), (2, 34957260), (3, 23304840), (4, 17478630), (5, 13982904), (6, 11652420), (8, 8739315), (9, 7768280), (10, 6991452), (12, 5826210), (13, 5378040), (15, 4660968), (18, 3884140), (20, 3495726), (24, 2913105), (26, 2689020), (30, 2330484), (36, 1942070), (39, 1792680), (40, 1747863), (45, 1553656), (52, 1344510), (60, 1165242), (65, 1075608), (72, 971035), (78, 896340), (90, 776828), (104, 672255), (117, 597560), (120, 582621), (130, 537804), (156, 448170), (180, 388414), (195, 358536), (234, 298780), (260, 268902), (312, 224085), (360, 194207), (390, 179268), (468, 149390), (520, 134451), (585, 119512), (780, 89634), (936, 74695), (1170, 59756), (1560, 44817), (2340, 29878), (4680, 14939)]