79346640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{330611}}^1$

素因数の和:330627

約数の個数: 40

約数和(自身を含む): 245975328

約数和(自身を除く): 166628688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 330611, 661222, 991833, 1322444, 1653055, 1983666, 2644888, 3306110, 3967332, 4959165, 5289776, 6612220, 7934664, 9918330, 13224440, 15869328, 19836660, 26448880, 39673320, 79346640]

約数ペア:

[(1, 79346640), (2, 39673320), (3, 26448880), (4, 19836660), (5, 15869328), (6, 13224440), (8, 9918330), (10, 7934664), (12, 6612220), (15, 5289776), (16, 4959165), (20, 3967332), (24, 3306110), (30, 2644888), (40, 1983666), (48, 1653055), (60, 1322444), (80, 991833), (120, 661222), (240, 330611)]