29638170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3588

約数の個数: 64

約数和(自身を含む): 81607680

約数和(自身を除く): 51969510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 3541, 4185, 7082, 8370, 10623, 17705, 21246, 31869, 35410, 53115, 63738, 95607, 106230, 109771, 159345, 191214, 219542, 318690, 329313, 478035, 548855, 658626, 956070, 987939, 1097710, 1646565, 1975878, 2963817, 3293130, 4939695, 5927634, 9879390, 14819085, 29638170]

約数ペア:

[(1, 29638170), (2, 14819085), (3, 9879390), (5, 5927634), (6, 4939695), (9, 3293130), (10, 2963817), (15, 1975878), (18, 1646565), (27, 1097710), (30, 987939), (31, 956070), (45, 658626), (54, 548855), (62, 478035), (90, 329313), (93, 318690), (135, 219542), (155, 191214), (186, 159345), (270, 109771), (279, 106230), (310, 95607), (465, 63738), (558, 53115), (837, 35410), (930, 31869), (1395, 21246), (1674, 17705), (2790, 10623), (3541, 8370), (4185, 7082)]