40047570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10853}}^1$

素因数の和:10907

約数の個数: 48

約数和(自身を含む): 106673112

約数和(自身を除く): 66625542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 10853, 21706, 32559, 54265, 65118, 97677, 108530, 162795, 195354, 325590, 444973, 488385, 889946, 976770, 1334919, 2224865, 2669838, 4004757, 4449730, 6674595, 8009514, 13349190, 20023785, 40047570]

約数ペア:

[(1, 40047570), (2, 20023785), (3, 13349190), (5, 8009514), (6, 6674595), (9, 4449730), (10, 4004757), (15, 2669838), (18, 2224865), (30, 1334919), (41, 976770), (45, 889946), (82, 488385), (90, 444973), (123, 325590), (205, 195354), (246, 162795), (369, 108530), (410, 97677), (615, 65118), (738, 54265), (1230, 32559), (1845, 21706), (3690, 10853)]