162165060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{900917}}^1$

素因数の和:900932

約数の個数: 36

約数和(自身を含む): 491901228

約数和(自身を除く): 329736168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 900917, 1801834, 2702751, 3603668, 4504585, 5405502, 8108253, 9009170, 10811004, 13513755, 16216506, 18018340, 27027510, 32433012, 40541265, 54055020, 81082530, 162165060]

約数ペア:

[(1, 162165060), (2, 81082530), (3, 54055020), (4, 40541265), (5, 32433012), (6, 27027510), (9, 18018340), (10, 16216506), (12, 13513755), (15, 10811004), (18, 9009170), (20, 8108253), (30, 5405502), (36, 4504585), (45, 3603668), (60, 2702751), (90, 1801834), (180, 900917)]