43372920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{361441}}^1$

素因数の和:361455

約数の個数: 32

約数和(自身を含む): 130119120

約数和(自身を除く): 86746200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 361441, 722882, 1084323, 1445764, 1807205, 2168646, 2891528, 3614410, 4337292, 5421615, 7228820, 8674584, 10843230, 14457640, 21686460, 43372920]

約数ペア:

[(1, 43372920), (2, 21686460), (3, 14457640), (4, 10843230), (5, 8674584), (6, 7228820), (8, 5421615), (10, 4337292), (12, 3614410), (15, 2891528), (20, 2168646), (24, 1807205), (30, 1445764), (40, 1084323), (60, 722882), (120, 361441)]