49285680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{205357}}^1$

素因数の和:205373

約数の個数: 40

約数和(自身を含む): 152786352

約数和(自身を除く): 103500672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 205357, 410714, 616071, 821428, 1026785, 1232142, 1642856, 2053570, 2464284, 3080355, 3285712, 4107140, 4928568, 6160710, 8214280, 9857136, 12321420, 16428560, 24642840, 49285680]

約数ペア:

[(1, 49285680), (2, 24642840), (3, 16428560), (4, 12321420), (5, 9857136), (6, 8214280), (8, 6160710), (10, 4928568), (12, 4107140), (15, 3285712), (16, 3080355), (20, 2464284), (24, 2053570), (30, 1642856), (40, 1232142), (48, 1026785), (60, 821428), (80, 616071), (120, 410714), (240, 205357)]