88288140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:987

約数の個数: 96

約数和(自身を含む): 264648384

約数和(自身を除く): 176360244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 101, 102, 170, 202, 204, 255, 303, 340, 404, 505, 510, 606, 857, 1010, 1020, 1212, 1515, 1714, 1717, 2020, 2571, 3030, 3428, 3434, 4285, 5142, 5151, 6060, 6868, 8570, 8585, 10284, 10302, 12855, 14569, 17140, 17170, 20604, 25710, 25755, 29138, 34340, 43707, 51420, 51510, 58276, 72845, 86557, 87414, 103020, 145690, 173114, 174828, 218535, 259671, 291380, 346228, 432785, 437070, 519342, 865570, 874140, 1038684, 1298355, 1471469, 1731140, 2596710, 2942938, 4414407, 5193420, 5885876, 7357345, 8828814, 14714690, 17657628, 22072035, 29429380, 44144070, 88288140]

約数ペア:

[(1, 88288140), (2, 44144070), (3, 29429380), (4, 22072035), (5, 17657628), (6, 14714690), (10, 8828814), (12, 7357345), (15, 5885876), (17, 5193420), (20, 4414407), (30, 2942938), (34, 2596710), (51, 1731140), (60, 1471469), (68, 1298355), (85, 1038684), (101, 874140), (102, 865570), (170, 519342), (202, 437070), (204, 432785), (255, 346228), (303, 291380), (340, 259671), (404, 218535), (505, 174828), (510, 173114), (606, 145690), (857, 103020), (1010, 87414), (1020, 86557), (1212, 72845), (1515, 58276), (1714, 51510), (1717, 51420), (2020, 43707), (2571, 34340), (3030, 29138), (3428, 25755), (3434, 25710), (4285, 20604), (5142, 17170), (5151, 17140), (6060, 14569), (6868, 12855), (8570, 10302), (8585, 10284)]