252159240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2101327}}^1$

素因数の和:2101341

約数の個数: 32

約数和(自身を含む): 756478080

約数和(自身を除く): 504318840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2101327, 4202654, 6303981, 8405308, 10506635, 12607962, 16810616, 21013270, 25215924, 31519905, 42026540, 50431848, 63039810, 84053080, 126079620, 252159240]

約数ペア:

[(1, 252159240), (2, 126079620), (3, 84053080), (4, 63039810), (5, 50431848), (6, 42026540), (8, 31519905), (10, 25215924), (12, 21013270), (15, 16810616), (20, 12607962), (24, 10506635), (30, 8405308), (40, 6303981), (60, 4202654), (120, 2101327)]