1137630

素因数分解:

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

素因数の和:2940

約数の個数: 32

約数和(自身を含む): 2941344

約数和(自身を除く): 1803714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2917, 5834, 8751, 14585, 17502, 29170, 37921, 43755, 75842, 87510, 113763, 189605, 227526, 379210, 568815, 1137630]

約数ペア:

[(1, 1137630), (2, 568815), (3, 379210), (5, 227526), (6, 189605), (10, 113763), (13, 87510), (15, 75842), (26, 43755), (30, 37921), (39, 29170), (65, 17502), (78, 14585), (130, 8751), (195, 5834), (390, 2917)]