13052730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18917}}^1$

素因数の和:18950

約数の個数: 32

約数和(自身を含む): 32690304

約数和(自身を除く): 19637574

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 18917, 37834, 56751, 94585, 113502, 189170, 283755, 435091, 567510, 870182, 1305273, 2175455, 2610546, 4350910, 6526365, 13052730]

約数ペア:

[(1, 13052730), (2, 6526365), (3, 4350910), (5, 2610546), (6, 2175455), (10, 1305273), (15, 870182), (23, 567510), (30, 435091), (46, 283755), (69, 189170), (115, 113502), (138, 94585), (230, 56751), (345, 37834), (690, 18917)]