201109620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{4951}}^1$

素因数の和:5640

約数の個数: 48

約数和(自身を含む): 564052608

約数和(自身を除く): 362942988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 677, 1354, 2031, 2708, 3385, 4062, 4951, 6770, 8124, 9902, 10155, 13540, 14853, 19804, 20310, 24755, 29706, 40620, 49510, 59412, 74265, 99020, 148530, 297060, 3351827, 6703654, 10055481, 13407308, 16759135, 20110962, 33518270, 40221924, 50277405, 67036540, 100554810, 201109620]

約数ペア:

[(1, 201109620), (2, 100554810), (3, 67036540), (4, 50277405), (5, 40221924), (6, 33518270), (10, 20110962), (12, 16759135), (15, 13407308), (20, 10055481), (30, 6703654), (60, 3351827), (677, 297060), (1354, 148530), (2031, 99020), (2708, 74265), (3385, 59412), (4062, 49510), (4951, 40620), (6770, 29706), (8124, 24755), (9902, 20310), (10155, 19804), (13540, 14853)]