8836230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 23143680

約数和(自身を除く): 14307450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 163, 195, 278, 326, 390, 417, 489, 695, 815, 834, 978, 1390, 1630, 1807, 2085, 2119, 2445, 3614, 4170, 4238, 4890, 5421, 6357, 9035, 10595, 10842, 12714, 18070, 21190, 22657, 27105, 31785, 45314, 54210, 63570, 67971, 113285, 135942, 226570, 294541, 339855, 589082, 679710, 883623, 1472705, 1767246, 2945410, 4418115, 8836230]

約数ペア:

[(1, 8836230), (2, 4418115), (3, 2945410), (5, 1767246), (6, 1472705), (10, 883623), (13, 679710), (15, 589082), (26, 339855), (30, 294541), (39, 226570), (65, 135942), (78, 113285), (130, 67971), (139, 63570), (163, 54210), (195, 45314), (278, 31785), (326, 27105), (390, 22657), (417, 21190), (489, 18070), (695, 12714), (815, 10842), (834, 10595), (978, 9035), (1390, 6357), (1630, 5421), (1807, 4890), (2085, 4238), (2119, 4170), (2445, 3614)]