373140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{691}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 1162560

約数和(自身を除く): 789420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 691, 1382, 2073, 2764, 3455, 4146, 6219, 6910, 8292, 10365, 12438, 13820, 18657, 20730, 24876, 31095, 37314, 41460, 62190, 74628, 93285, 124380, 186570, 373140]

約数ペア:

[(1, 373140), (2, 186570), (3, 124380), (4, 93285), (5, 74628), (6, 62190), (9, 41460), (10, 37314), (12, 31095), (15, 24876), (18, 20730), (20, 18657), (27, 13820), (30, 12438), (36, 10365), (45, 8292), (54, 6910), (60, 6219), (90, 4146), (108, 3455), (135, 2764), (180, 2073), (270, 1382), (540, 691)]