8045236890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2180281}}^1$

素因数の和:2180335

約数の個数: 48

約数和(自身を含む): 21427811496

約数和(自身を除く): 13382574606

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, 2180281, 4360562, 6540843, 10901405, 13081686, 19622529, 21802810, 32704215, 39245058, 65408430, 89391521, 98112645, 178783042, 196225290, 268174563, 446957605, 536349126, 804523689, 893915210, 1340872815, 1609047378, 2681745630, 4022618445, 8045236890]

約数ペア:

[(1, 8045236890), (2, 4022618445), (3, 2681745630), (5, 1609047378), (6, 1340872815), (9, 893915210), (10, 804523689), (15, 536349126), (18, 446957605), (30, 268174563), (41, 196225290), (45, 178783042), (82, 98112645), (90, 89391521), (123, 65408430), (205, 39245058), (246, 32704215), (369, 21802810), (410, 19622529), (615, 13081686), (738, 10901405), (1230, 6540843), (1845, 4360562), (3690, 2180281)]