42159240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{117109}}^1$

素因数の和:117126

約数の個数: 48

約数和(自身を含む): 137018700

約数和(自身を除く): 94859460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 117109, 234218, 351327, 468436, 585545, 702654, 936872, 1053981, 1171090, 1405308, 1756635, 2107962, 2342180, 2810616, 3513270, 4215924, 4684360, 5269905, 7026540, 8431848, 10539810, 14053080, 21079620, 42159240]

約数ペア:

[(1, 42159240), (2, 21079620), (3, 14053080), (4, 10539810), (5, 8431848), (6, 7026540), (8, 5269905), (9, 4684360), (10, 4215924), (12, 3513270), (15, 2810616), (18, 2342180), (20, 2107962), (24, 1756635), (30, 1405308), (36, 1171090), (40, 1053981), (45, 936872), (60, 702654), (72, 585545), (90, 468436), (120, 351327), (180, 234218), (360, 117109)]