95551280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9871}}^1$

素因数の和:9906

約数の個数: 60

約数和(自身を含む): 244213536

約数和(自身を除く): 148662256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 9871, 19742, 39484, 49355, 78968, 98710, 108581, 157936, 197420, 217162, 394840, 434324, 542905, 789680, 868648, 1085810, 1194391, 1737296, 2171620, 2388782, 4343240, 4777564, 5971955, 8686480, 9555128, 11943910, 19110256, 23887820, 47775640, 95551280]

約数ペア:

[(1, 95551280), (2, 47775640), (4, 23887820), (5, 19110256), (8, 11943910), (10, 9555128), (11, 8686480), (16, 5971955), (20, 4777564), (22, 4343240), (40, 2388782), (44, 2171620), (55, 1737296), (80, 1194391), (88, 1085810), (110, 868648), (121, 789680), (176, 542905), (220, 434324), (242, 394840), (440, 217162), (484, 197420), (605, 157936), (880, 108581), (968, 98710), (1210, 78968), (1936, 49355), (2420, 39484), (4840, 19742), (9680, 9871)]