74493330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{29917}}^1$

素因数の和:30010

約数の個数: 32

約数和(自身を含む): 180944064

約数和(自身を除く): 106450734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 29917, 59834, 89751, 149585, 179502, 299170, 448755, 897510, 2483111, 4966222, 7449333, 12415555, 14898666, 24831110, 37246665, 74493330]

約数ペア:

[(1, 74493330), (2, 37246665), (3, 24831110), (5, 14898666), (6, 12415555), (10, 7449333), (15, 4966222), (30, 2483111), (83, 897510), (166, 448755), (249, 299170), (415, 179502), (498, 149585), (830, 89751), (1245, 59834), (2490, 29917)]