74327340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1238789}}^1$

素因数の和:1238801

約数の個数: 24

約数和(自身を含む): 208116720

約数和(自身を除く): 133789380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1238789, 2477578, 3716367, 4955156, 6193945, 7432734, 12387890, 14865468, 18581835, 24775780, 37163670, 74327340]

約数ペア:

[(1, 74327340), (2, 37163670), (3, 24775780), (4, 18581835), (5, 14865468), (6, 12387890), (10, 7432734), (12, 6193945), (15, 4955156), (20, 3716367), (30, 2477578), (60, 1238789)]