30090150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 85708800

約数和(自身を除く): 55618650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 450, 465, 558, 675, 719, 775, 837, 930, 1350, 1395, 1438, 1550, 1674, 2157, 2325, 2790, 3595, 4185, 4314, 4650, 6471, 6975, 7190, 8370, 10785, 12942, 13950, 17975, 19413, 20925, 21570, 22289, 32355, 35950, 38826, 41850, 44578, 53925, 64710, 66867, 97065, 107850, 111445, 133734, 161775, 194130, 200601, 222890, 323550, 334335, 401202, 485325, 557225, 601803, 668670, 970650, 1003005, 1114450, 1203606, 1671675, 2006010, 3009015, 3343350, 5015025, 6018030, 10030050, 15045075, 30090150]

約数ペア:

[(1, 30090150), (2, 15045075), (3, 10030050), (5, 6018030), (6, 5015025), (9, 3343350), (10, 3009015), (15, 2006010), (18, 1671675), (25, 1203606), (27, 1114450), (30, 1003005), (31, 970650), (45, 668670), (50, 601803), (54, 557225), (62, 485325), (75, 401202), (90, 334335), (93, 323550), (135, 222890), (150, 200601), (155, 194130), (186, 161775), (225, 133734), (270, 111445), (279, 107850), (310, 97065), (450, 66867), (465, 64710), (558, 53925), (675, 44578), (719, 41850), (775, 38826), (837, 35950), (930, 32355), (1350, 22289), (1395, 21570), (1438, 20925), (1550, 19413), (1674, 17975), (2157, 13950), (2325, 12942), (2790, 10785), (3595, 8370), (4185, 7190), (4314, 6975), (4650, 6471)]