13257630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7753}}^1$

素因数の和:7785

約数の個数: 48

約数和(自身を含む): 36288720

約数和(自身を除く): 23031090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 7753, 15506, 23259, 38765, 46518, 69777, 77530, 116295, 139554, 147307, 232590, 294614, 348885, 441921, 697770, 736535, 883842, 1325763, 1473070, 2209605, 2651526, 4419210, 6628815, 13257630]

約数ペア:

[(1, 13257630), (2, 6628815), (3, 4419210), (5, 2651526), (6, 2209605), (9, 1473070), (10, 1325763), (15, 883842), (18, 736535), (19, 697770), (30, 441921), (38, 348885), (45, 294614), (57, 232590), (90, 147307), (95, 139554), (114, 116295), (171, 77530), (190, 69777), (285, 46518), (342, 38765), (570, 23259), (855, 15506), (1710, 7753)]