76018420

素因数分解:

$2^2\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{3019}}^1$

素因数の和:4287

約数の個数: 24

約数和(自身を含む): 159818400

約数和(自身を除く): 83799980

約数列:

[1, 2, 4, 5, 10, 20, 1259, 2518, 3019, 5036, 6038, 6295, 12076, 12590, 15095, 25180, 30190, 60380, 3800921, 7601842, 15203684, 19004605, 38009210, 76018420]

約数ペア:

[(1, 76018420), (2, 38009210), (4, 19004605), (5, 15203684), (10, 7601842), (20, 3800921), (1259, 60380), (2518, 30190), (3019, 25180), (5036, 15095), (6038, 12590), (6295, 12076)]