39892380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60443}}^1$

素因数の和:60466

約数の個数: 48

約数和(自身を含む): 121855104

約数和(自身を除く): 81962724

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, 60443, 120886, 181329, 241772, 302215, 362658, 604430, 664873, 725316, 906645, 1208860, 1329746, 1813290, 1994619, 2659492, 3324365, 3626580, 3989238, 6648730, 7978476, 9973095, 13297460, 19946190, 39892380]

約数ペア:

[(1, 39892380), (2, 19946190), (3, 13297460), (4, 9973095), (5, 7978476), (6, 6648730), (10, 3989238), (11, 3626580), (12, 3324365), (15, 2659492), (20, 1994619), (22, 1813290), (30, 1329746), (33, 1208860), (44, 906645), (55, 725316), (60, 664873), (66, 604430), (110, 362658), (132, 302215), (165, 241772), (220, 181329), (330, 120886), (660, 60443)]