121064220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{74731}}^1$

素因数の和:74752

約数の個数: 60

約数和(自身を含む): 379788024

約数和(自身を除く): 258723804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 74731, 149462, 224193, 298924, 373655, 448386, 672579, 747310, 896772, 1120965, 1345158, 1494620, 2017737, 2241930, 2690316, 3362895, 4035474, 4483860, 6053211, 6725790, 8070948, 10088685, 12106422, 13451580, 20177370, 24212844, 30266055, 40354740, 60532110, 121064220]

約数ペア:

[(1, 121064220), (2, 60532110), (3, 40354740), (4, 30266055), (5, 24212844), (6, 20177370), (9, 13451580), (10, 12106422), (12, 10088685), (15, 8070948), (18, 6725790), (20, 6053211), (27, 4483860), (30, 4035474), (36, 3362895), (45, 2690316), (54, 2241930), (60, 2017737), (81, 1494620), (90, 1345158), (108, 1120965), (135, 896772), (162, 747310), (180, 672579), (270, 448386), (324, 373655), (405, 298924), (540, 224193), (810, 149462), (1620, 74731)]