9451740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8291}}^1$

素因数の和:8322

約数の個数: 48

約数和(自身を含む): 27861120

約数和(自身を除く): 18409380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 8291, 16582, 24873, 33164, 41455, 49746, 82910, 99492, 124365, 157529, 165820, 248730, 315058, 472587, 497460, 630116, 787645, 945174, 1575290, 1890348, 2362935, 3150580, 4725870, 9451740]

約数ペア:

[(1, 9451740), (2, 4725870), (3, 3150580), (4, 2362935), (5, 1890348), (6, 1575290), (10, 945174), (12, 787645), (15, 630116), (19, 497460), (20, 472587), (30, 315058), (38, 248730), (57, 165820), (60, 157529), (76, 124365), (95, 99492), (114, 82910), (190, 49746), (228, 41455), (285, 33164), (380, 24873), (570, 16582), (1140, 8291)]