3412890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2917}}^1$

素因数の和:2943

約数の個数: 48

約数和(自身を含む): 9559368

約数和(自身を除く): 6146478

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2917, 5834, 8751, 14585, 17502, 26253, 29170, 37921, 43755, 52506, 75842, 87510, 113763, 131265, 189605, 227526, 262530, 341289, 379210, 568815, 682578, 1137630, 1706445, 3412890]

約数ペア:

[(1, 3412890), (2, 1706445), (3, 1137630), (5, 682578), (6, 568815), (9, 379210), (10, 341289), (13, 262530), (15, 227526), (18, 189605), (26, 131265), (30, 113763), (39, 87510), (45, 75842), (65, 52506), (78, 43755), (90, 37921), (117, 29170), (130, 26253), (195, 17502), (234, 14585), (390, 8751), (585, 5834), (1170, 2917)]