13637610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{21647}}^1$

素因数の和:21667

約数の個数: 48

約数和(自身を含む): 40525056

約数和(自身を除く): 26887446

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 21647, 43294, 64941, 108235, 129882, 151529, 194823, 216470, 303058, 324705, 389646, 454587, 649410, 757645, 909174, 974115, 1363761, 1515290, 1948230, 2272935, 2727522, 4545870, 6818805, 13637610]

約数ペア:

[(1, 13637610), (2, 6818805), (3, 4545870), (5, 2727522), (6, 2272935), (7, 1948230), (9, 1515290), (10, 1363761), (14, 974115), (15, 909174), (18, 757645), (21, 649410), (30, 454587), (35, 389646), (42, 324705), (45, 303058), (63, 216470), (70, 194823), (90, 151529), (105, 129882), (126, 108235), (210, 64941), (315, 43294), (630, 21647)]