15394470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5639}}^1$

素因数の和:5669

約数の個数: 64

約数和(自身を含む): 45480960

約数和(自身を除く): 30086490

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 5639, 11278, 16917, 28195, 33834, 39473, 56390, 73307, 78946, 84585, 118419, 146614, 169170, 197365, 219921, 236838, 366535, 394730, 439842, 513149, 592095, 733070, 1026298, 1099605, 1184190, 1539447, 2199210, 2565745, 3078894, 5131490, 7697235, 15394470]

約数ペア:

[(1, 15394470), (2, 7697235), (3, 5131490), (5, 3078894), (6, 2565745), (7, 2199210), (10, 1539447), (13, 1184190), (14, 1099605), (15, 1026298), (21, 733070), (26, 592095), (30, 513149), (35, 439842), (39, 394730), (42, 366535), (65, 236838), (70, 219921), (78, 197365), (91, 169170), (105, 146614), (130, 118419), (182, 84585), (195, 78946), (210, 73307), (273, 56390), (390, 39473), (455, 33834), (546, 28195), (910, 16917), (1365, 11278), (2730, 5639)]