91775006090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1\times {\mathrm{9001}}^1$

素因数の和:10683

約数の個数: 64

約数和(自身を含む): 179770516128

約数和(自身を除く): 87995510038

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 1621, 3145, 3242, 6290, 8105, 9001, 16210, 18002, 27557, 45005, 55114, 59977, 90010, 119954, 137785, 153017, 275570, 299885, 306034, 333037, 599770, 666074, 765085, 1019609, 1530170, 1665185, 2039218, 3330370, 5098045, 5661629, 10196090, 11323258, 14590621, 28308145, 29181242, 56616290, 72953105, 145906210, 248040557, 496081114, 539852977, 1079705954, 1240202785, 2480405570, 2699264885, 5398529770, 9177500609, 18355001218, 45887503045, 91775006090]

約数ペア:

[(1, 91775006090), (2, 45887503045), (5, 18355001218), (10, 9177500609), (17, 5398529770), (34, 2699264885), (37, 2480405570), (74, 1240202785), (85, 1079705954), (170, 539852977), (185, 496081114), (370, 248040557), (629, 145906210), (1258, 72953105), (1621, 56616290), (3145, 29181242), (3242, 28308145), (6290, 14590621), (8105, 11323258), (9001, 10196090), (16210, 5661629), (18002, 5098045), (27557, 3330370), (45005, 2039218), (55114, 1665185), (59977, 1530170), (90010, 1019609), (119954, 765085), (137785, 666074), (153017, 599770), (275570, 333037), (299885, 306034)]