3475260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 10810800

約数和(自身を除く): 7335540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 449, 516, 645, 774, 860, 898, 1290, 1347, 1548, 1796, 1935, 2245, 2580, 2694, 3870, 4041, 4490, 5388, 6735, 7740, 8082, 8980, 13470, 16164, 19307, 20205, 26940, 38614, 40410, 57921, 77228, 80820, 96535, 115842, 173763, 193070, 231684, 289605, 347526, 386140, 579210, 695052, 868815, 1158420, 1737630, 3475260]

約数ペア:

[(1, 3475260), (2, 1737630), (3, 1158420), (4, 868815), (5, 695052), (6, 579210), (9, 386140), (10, 347526), (12, 289605), (15, 231684), (18, 193070), (20, 173763), (30, 115842), (36, 96535), (43, 80820), (45, 77228), (60, 57921), (86, 40410), (90, 38614), (129, 26940), (172, 20205), (180, 19307), (215, 16164), (258, 13470), (387, 8980), (430, 8082), (449, 7740), (516, 6735), (645, 5388), (774, 4490), (860, 4041), (898, 3870), (1290, 2694), (1347, 2580), (1548, 2245), (1796, 1935)]