48510990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2622

約数の個数: 96

約数和(自身を含む): 144892800

約数和(自身を除く): 96381810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 2579, 3135, 3762, 5158, 6270, 7737, 9405, 12895, 15474, 18810, 23211, 25790, 28369, 38685, 46422, 49001, 56738, 77370, 85107, 98002, 116055, 141845, 147003, 170214, 232110, 245005, 255321, 283690, 294006, 425535, 441009, 490010, 510642, 539011, 735015, 851070, 882018, 1078022, 1276605, 1470030, 1617033, 2205045, 2553210, 2695055, 3234066, 4410090, 4851099, 5390110, 8085165, 9702198, 16170330, 24255495, 48510990]

約数ペア:

[(1, 48510990), (2, 24255495), (3, 16170330), (5, 9702198), (6, 8085165), (9, 5390110), (10, 4851099), (11, 4410090), (15, 3234066), (18, 2695055), (19, 2553210), (22, 2205045), (30, 1617033), (33, 1470030), (38, 1276605), (45, 1078022), (55, 882018), (57, 851070), (66, 735015), (90, 539011), (95, 510642), (99, 490010), (110, 441009), (114, 425535), (165, 294006), (171, 283690), (190, 255321), (198, 245005), (209, 232110), (285, 170214), (330, 147003), (342, 141845), (418, 116055), (495, 98002), (570, 85107), (627, 77370), (855, 56738), (990, 49001), (1045, 46422), (1254, 38685), (1710, 28369), (1881, 25790), (2090, 23211), (2579, 18810), (3135, 15474), (3762, 12895), (5158, 9405), (6270, 7737)]