87026160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27893}}^1$

素因数の和:27922

約数の個数: 80

約数和(自身を含む): 290543904

約数和(自身を除く): 203517744

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, 27893, 55786, 83679, 111572, 139465, 167358, 223144, 278930, 334716, 362609, 418395, 446288, 557860, 669432, 725218, 836790, 1087827, 1115720, 1338864, 1450436, 1673580, 1813045, 2175654, 2231440, 2900872, 3347160, 3626090, 4351308, 5439135, 5801744, 6694320, 7252180, 8702616, 10878270, 14504360, 17405232, 21756540, 29008720, 43513080, 87026160]

約数ペア:

[(1, 87026160), (2, 43513080), (3, 29008720), (4, 21756540), (5, 17405232), (6, 14504360), (8, 10878270), (10, 8702616), (12, 7252180), (13, 6694320), (15, 5801744), (16, 5439135), (20, 4351308), (24, 3626090), (26, 3347160), (30, 2900872), (39, 2231440), (40, 2175654), (48, 1813045), (52, 1673580), (60, 1450436), (65, 1338864), (78, 1115720), (80, 1087827), (104, 836790), (120, 725218), (130, 669432), (156, 557860), (195, 446288), (208, 418395), (240, 362609), (260, 334716), (312, 278930), (390, 223144), (520, 167358), (624, 139465), (780, 111572), (1040, 83679), (1560, 55786), (3120, 27893)]