15309630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1318

約数の個数: 96

約数和(自身を含む): 47923200

約数和(自身を除く): 32613570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1279, 1330, 1710, 1995, 2394, 2558, 3837, 3990, 5985, 6395, 7674, 8953, 11511, 11970, 12790, 17906, 19185, 23022, 24301, 26859, 38370, 44765, 48602, 53718, 57555, 72903, 80577, 89530, 115110, 121505, 134295, 145806, 161154, 170107, 218709, 243010, 268590, 340214, 364515, 402885, 437418, 510321, 729030, 805770, 850535, 1020642, 1093545, 1530963, 1701070, 2187090, 2551605, 3061926, 5103210, 7654815, 15309630]

約数ペア:

[(1, 15309630), (2, 7654815), (3, 5103210), (5, 3061926), (6, 2551605), (7, 2187090), (9, 1701070), (10, 1530963), (14, 1093545), (15, 1020642), (18, 850535), (19, 805770), (21, 729030), (30, 510321), (35, 437418), (38, 402885), (42, 364515), (45, 340214), (57, 268590), (63, 243010), (70, 218709), (90, 170107), (95, 161154), (105, 145806), (114, 134295), (126, 121505), (133, 115110), (171, 89530), (190, 80577), (210, 72903), (266, 57555), (285, 53718), (315, 48602), (342, 44765), (399, 38370), (570, 26859), (630, 24301), (665, 23022), (798, 19185), (855, 17906), (1197, 12790), (1279, 11970), (1330, 11511), (1710, 8953), (1995, 7674), (2394, 6395), (2558, 5985), (3837, 3990)]