7573140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{42073}}^1$

素因数の和:42088

約数の個数: 36

約数和(自身を含む): 22972404

約数和(自身を除く): 15399264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 42073, 84146, 126219, 168292, 210365, 252438, 378657, 420730, 504876, 631095, 757314, 841460, 1262190, 1514628, 1893285, 2524380, 3786570, 7573140]

約数ペア:

[(1, 7573140), (2, 3786570), (3, 2524380), (4, 1893285), (5, 1514628), (6, 1262190), (9, 841460), (10, 757314), (12, 631095), (15, 504876), (18, 420730), (20, 378657), (30, 252438), (36, 210365), (45, 168292), (60, 126219), (90, 84146), (180, 42073)]