11814210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 30958200

約数和(自身を除く): 19143990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 881, 894, 1341, 1490, 1762, 2235, 2643, 2682, 4405, 4470, 5286, 6705, 7929, 8810, 13215, 13410, 15858, 26430, 39645, 79290, 131269, 262538, 393807, 656345, 787614, 1181421, 1312690, 1969035, 2362842, 3938070, 5907105, 11814210]

約数ペア:

[(1, 11814210), (2, 5907105), (3, 3938070), (5, 2362842), (6, 1969035), (9, 1312690), (10, 1181421), (15, 787614), (18, 656345), (30, 393807), (45, 262538), (90, 131269), (149, 79290), (298, 39645), (447, 26430), (745, 15858), (881, 13410), (894, 13215), (1341, 8810), (1490, 7929), (1762, 6705), (2235, 5286), (2643, 4470), (2682, 4405)]