83762790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 206841600

約数和(自身を除く): 123078810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 139, 159, 265, 278, 318, 379, 417, 530, 695, 758, 795, 834, 1137, 1390, 1590, 1895, 2085, 2274, 3790, 4170, 5685, 7367, 11370, 14734, 20087, 22101, 36835, 40174, 44202, 52681, 60261, 73670, 100435, 105362, 110505, 120522, 158043, 200870, 221010, 263405, 301305, 316086, 526810, 602610, 790215, 1580430, 2792093, 5584186, 8376279, 13960465, 16752558, 27920930, 41881395, 83762790]

約数ペア:

[(1, 83762790), (2, 41881395), (3, 27920930), (5, 16752558), (6, 13960465), (10, 8376279), (15, 5584186), (30, 2792093), (53, 1580430), (106, 790215), (139, 602610), (159, 526810), (265, 316086), (278, 301305), (318, 263405), (379, 221010), (417, 200870), (530, 158043), (695, 120522), (758, 110505), (795, 105362), (834, 100435), (1137, 73670), (1390, 60261), (1590, 52681), (1895, 44202), (2085, 40174), (2274, 36835), (3790, 22101), (4170, 20087), (5685, 14734), (7367, 11370)]