82959960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{691333}}^1$

素因数の和:691347

約数の個数: 32

約数和(自身を含む): 248880240

約数和(自身を除く): 165920280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 691333, 1382666, 2073999, 2765332, 3456665, 4147998, 5530664, 6913330, 8295996, 10369995, 13826660, 16591992, 20739990, 27653320, 41479980, 82959960]

約数ペア:

[(1, 82959960), (2, 41479980), (3, 27653320), (4, 20739990), (5, 16591992), (6, 13826660), (8, 10369995), (10, 8295996), (12, 6913330), (15, 5530664), (20, 4147998), (24, 3456665), (30, 2765332), (40, 2073999), (60, 1382666), (120, 691333)]