49275960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1451}}^1$

素因数の和:1748

約数の個数: 64

約数和(自身を含む): 148452480

約数和(自身を除く): 99176520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1451, 1698, 2264, 2830, 2902, 3396, 4245, 4353, 5660, 5804, 6792, 7255, 8490, 8706, 11320, 11608, 14510, 16980, 17412, 21765, 29020, 33960, 34824, 43530, 58040, 87060, 174120, 410633, 821266, 1231899, 1642532, 2053165, 2463798, 3285064, 4106330, 4927596, 6159495, 8212660, 9855192, 12318990, 16425320, 24637980, 49275960]

約数ペア:

[(1, 49275960), (2, 24637980), (3, 16425320), (4, 12318990), (5, 9855192), (6, 8212660), (8, 6159495), (10, 4927596), (12, 4106330), (15, 3285064), (20, 2463798), (24, 2053165), (30, 1642532), (40, 1231899), (60, 821266), (120, 410633), (283, 174120), (566, 87060), (849, 58040), (1132, 43530), (1415, 34824), (1451, 33960), (1698, 29020), (2264, 21765), (2830, 17412), (2902, 16980), (3396, 14510), (4245, 11608), (4353, 11320), (5660, 8706), (5804, 8490), (6792, 7255)]