38431140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58229}}^1$

素因数の和:58252

約数の個数: 48

約数和(自身を含む): 117391680

約数和(自身を除く): 78960540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 58229, 116458, 174687, 232916, 291145, 349374, 582290, 640519, 698748, 873435, 1164580, 1281038, 1746870, 1921557, 2562076, 3202595, 3493740, 3843114, 6405190, 7686228, 9607785, 12810380, 19215570, 38431140]

約数ペア:

[(1, 38431140), (2, 19215570), (3, 12810380), (4, 9607785), (5, 7686228), (6, 6405190), (10, 3843114), (11, 3493740), (12, 3202595), (15, 2562076), (20, 1921557), (22, 1746870), (30, 1281038), (33, 1164580), (44, 873435), (55, 698748), (60, 640519), (66, 582290), (110, 349374), (132, 291145), (165, 232916), (220, 174687), (330, 116458), (660, 58229)]