72996360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{608303}}^1$

素因数の和:608317

約数の個数: 32

約数和(自身を含む): 218989440

約数和(自身を除く): 145993080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 608303, 1216606, 1824909, 2433212, 3041515, 3649818, 4866424, 6083030, 7299636, 9124545, 12166060, 14599272, 18249090, 24332120, 36498180, 72996360]

約数ペア:

[(1, 72996360), (2, 36498180), (3, 24332120), (4, 18249090), (5, 14599272), (6, 12166060), (8, 9124545), (10, 7299636), (12, 6083030), (15, 4866424), (20, 3649818), (24, 3041515), (30, 2433212), (40, 1824909), (60, 1216606), (120, 608303)]