40599390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5521

約数の個数: 64

約数和(自身を含む): 110476800

約数和(自身を除く): 69877410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 5479, 7410, 10958, 16437, 27395, 32874, 54790, 71227, 82185, 104101, 142454, 164370, 208202, 213681, 312303, 356135, 427362, 520505, 624606, 712270, 1041010, 1068405, 1353313, 1561515, 2136810, 2706626, 3123030, 4059939, 6766565, 8119878, 13533130, 20299695, 40599390]

約数ペア:

[(1, 40599390), (2, 20299695), (3, 13533130), (5, 8119878), (6, 6766565), (10, 4059939), (13, 3123030), (15, 2706626), (19, 2136810), (26, 1561515), (30, 1353313), (38, 1068405), (39, 1041010), (57, 712270), (65, 624606), (78, 520505), (95, 427362), (114, 356135), (130, 312303), (190, 213681), (195, 208202), (247, 164370), (285, 142454), (390, 104101), (494, 82185), (570, 71227), (741, 54790), (1235, 32874), (1482, 27395), (2470, 16437), (3705, 10958), (5479, 7410)]