84642450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{13763}}^1$

素因数の和:13819

約数の個数: 48

約数和(自身を含む): 215048736

約数和(自身を除く): 130406286

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 6150, 13763, 27526, 41289, 68815, 82578, 137630, 206445, 344075, 412890, 564283, 688150, 1032225, 1128566, 1692849, 2064450, 2821415, 3385698, 5642830, 8464245, 14107075, 16928490, 28214150, 42321225, 84642450]

約数ペア:

[(1, 84642450), (2, 42321225), (3, 28214150), (5, 16928490), (6, 14107075), (10, 8464245), (15, 5642830), (25, 3385698), (30, 2821415), (41, 2064450), (50, 1692849), (75, 1128566), (82, 1032225), (123, 688150), (150, 564283), (205, 412890), (246, 344075), (410, 206445), (615, 137630), (1025, 82578), (1230, 68815), (2050, 41289), (3075, 27526), (6150, 13763)]