24846990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 68636160

約数和(自身を除く): 43789170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 179, 210, 358, 537, 661, 895, 1074, 1253, 1322, 1790, 1983, 2506, 2685, 3305, 3759, 3966, 4627, 5370, 6265, 6610, 7518, 9254, 9915, 12530, 13881, 18795, 19830, 23135, 27762, 37590, 46270, 69405, 118319, 138810, 236638, 354957, 591595, 709914, 828233, 1183190, 1656466, 1774785, 2484699, 3549570, 4141165, 4969398, 8282330, 12423495, 24846990]

約数ペア:

[(1, 24846990), (2, 12423495), (3, 8282330), (5, 4969398), (6, 4141165), (7, 3549570), (10, 2484699), (14, 1774785), (15, 1656466), (21, 1183190), (30, 828233), (35, 709914), (42, 591595), (70, 354957), (105, 236638), (179, 138810), (210, 118319), (358, 69405), (537, 46270), (661, 37590), (895, 27762), (1074, 23135), (1253, 19830), (1322, 18795), (1790, 13881), (1983, 12530), (2506, 9915), (2685, 9254), (3305, 7518), (3759, 6610), (3966, 6265), (4627, 5370)]