74328510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 184200192

約数和(自身を除く): 109871682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 157, 215, 258, 314, 367, 430, 471, 645, 734, 785, 942, 1101, 1290, 1570, 1835, 2202, 2355, 3670, 4710, 5505, 6751, 11010, 13502, 15781, 20253, 31562, 33755, 40506, 47343, 57619, 67510, 78905, 94686, 101265, 115238, 157810, 172857, 202530, 236715, 288095, 345714, 473430, 576190, 864285, 1728570, 2477617, 4955234, 7432851, 12388085, 14865702, 24776170, 37164255, 74328510]

約数ペア:

[(1, 74328510), (2, 37164255), (3, 24776170), (5, 14865702), (6, 12388085), (10, 7432851), (15, 4955234), (30, 2477617), (43, 1728570), (86, 864285), (129, 576190), (157, 473430), (215, 345714), (258, 288095), (314, 236715), (367, 202530), (430, 172857), (471, 157810), (645, 115238), (734, 101265), (785, 94686), (942, 78905), (1101, 67510), (1290, 57619), (1570, 47343), (1835, 40506), (2202, 33755), (2355, 31562), (3670, 20253), (4710, 15781), (5505, 13502), (6751, 11010)]