45126520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59377}}^1$

素因数の和:59407

約数の個数: 32

約数和(自身を含む): 106880400

約数和(自身を除く): 61753880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 59377, 118754, 237508, 296885, 475016, 593770, 1128163, 1187540, 2256326, 2375080, 4512652, 5640815, 9025304, 11281630, 22563260, 45126520]

約数ペア:

[(1, 45126520), (2, 22563260), (4, 11281630), (5, 9025304), (8, 5640815), (10, 4512652), (19, 2375080), (20, 2256326), (38, 1187540), (40, 1128163), (76, 593770), (95, 475016), (152, 296885), (190, 237508), (380, 118754), (760, 59377)]