8895870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1019}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 23390640

約数和(自身を除く): 14494770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1019, 1455, 1746, 2038, 2910, 3057, 4365, 5095, 6114, 8730, 9171, 10190, 15285, 18342, 30570, 45855, 91710, 98843, 197686, 296529, 494215, 593058, 889587, 988430, 1482645, 1779174, 2965290, 4447935, 8895870]

約数ペア:

[(1, 8895870), (2, 4447935), (3, 2965290), (5, 1779174), (6, 1482645), (9, 988430), (10, 889587), (15, 593058), (18, 494215), (30, 296529), (45, 197686), (90, 98843), (97, 91710), (194, 45855), (291, 30570), (485, 18342), (582, 15285), (873, 10190), (970, 9171), (1019, 8730), (1455, 6114), (1746, 5095), (2038, 4365), (2910, 3057)]