90524640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1831}}^1$

素因数の和:1952

約数の個数: 96

約数和(自身を含む): 288078336

約数和(自身を除く): 197553696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1545, 1648, 1831, 2060, 2472, 3090, 3296, 3662, 4120, 4944, 5493, 6180, 7324, 8240, 9155, 9888, 10986, 12360, 14648, 16480, 18310, 21972, 24720, 27465, 29296, 36620, 43944, 49440, 54930, 58592, 73240, 87888, 109860, 146480, 175776, 188593, 219720, 292960, 377186, 439440, 565779, 754372, 878880, 942965, 1131558, 1508744, 1885930, 2263116, 2828895, 3017488, 3771860, 4526232, 5657790, 6034976, 7543720, 9052464, 11315580, 15087440, 18104928, 22631160, 30174880, 45262320, 90524640]

約数ペア:

[(1, 90524640), (2, 45262320), (3, 30174880), (4, 22631160), (5, 18104928), (6, 15087440), (8, 11315580), (10, 9052464), (12, 7543720), (15, 6034976), (16, 5657790), (20, 4526232), (24, 3771860), (30, 3017488), (32, 2828895), (40, 2263116), (48, 1885930), (60, 1508744), (80, 1131558), (96, 942965), (103, 878880), (120, 754372), (160, 565779), (206, 439440), (240, 377186), (309, 292960), (412, 219720), (480, 188593), (515, 175776), (618, 146480), (824, 109860), (1030, 87888), (1236, 73240), (1545, 58592), (1648, 54930), (1831, 49440), (2060, 43944), (2472, 36620), (3090, 29296), (3296, 27465), (3662, 24720), (4120, 21972), (4944, 18310), (5493, 16480), (6180, 14648), (7324, 12360), (8240, 10986), (9155, 9888)]