187148520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39989}}^1$

素因数の和:40019

約数の個数: 96

約数和(自身を含む): 655036200

約数和(自身を除く): 467887680

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, 39989, 79978, 119967, 159956, 199945, 239934, 319912, 359901, 399890, 479868, 519857, 599835, 719802, 799780, 959736, 1039714, 1199670, 1439604, 1559571, 1599560, 1799505, 2079428, 2399340, 2599285, 2879208, 3119142, 3599010, 4158856, 4678713, 4798680, 5198570, 6238284, 7198020, 7797855, 9357426, 10397140, 12476568, 14396040, 15595710, 18714852, 20794280, 23393565, 31191420, 37429704, 46787130, 62382840, 93574260, 187148520]

約数ペア:

[(1, 187148520), (2, 93574260), (3, 62382840), (4, 46787130), (5, 37429704), (6, 31191420), (8, 23393565), (9, 20794280), (10, 18714852), (12, 15595710), (13, 14396040), (15, 12476568), (18, 10397140), (20, 9357426), (24, 7797855), (26, 7198020), (30, 6238284), (36, 5198570), (39, 4798680), (40, 4678713), (45, 4158856), (52, 3599010), (60, 3119142), (65, 2879208), (72, 2599285), (78, 2399340), (90, 2079428), (104, 1799505), (117, 1599560), (120, 1559571), (130, 1439604), (156, 1199670), (180, 1039714), (195, 959736), (234, 799780), (260, 719802), (312, 599835), (360, 519857), (390, 479868), (468, 399890), (520, 359901), (585, 319912), (780, 239934), (936, 199945), (1170, 159956), (1560, 119967), (2340, 79978), (4680, 39989)]