60031620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30319}}^1$

素因数の和:30345

約数の個数: 72

約数和(自身を含む): 198656640

約数和(自身を除く): 138625020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 30319, 60638, 90957, 121276, 151595, 181914, 272871, 303190, 333509, 363828, 454785, 545742, 606380, 667018, 909570, 1000527, 1091484, 1334036, 1364355, 1667545, 1819140, 2001054, 2728710, 3001581, 3335090, 4002108, 5002635, 5457420, 6003162, 6670180, 10005270, 12006324, 15007905, 20010540, 30015810, 60031620]

約数ペア:

[(1, 60031620), (2, 30015810), (3, 20010540), (4, 15007905), (5, 12006324), (6, 10005270), (9, 6670180), (10, 6003162), (11, 5457420), (12, 5002635), (15, 4002108), (18, 3335090), (20, 3001581), (22, 2728710), (30, 2001054), (33, 1819140), (36, 1667545), (44, 1364355), (45, 1334036), (55, 1091484), (60, 1000527), (66, 909570), (90, 667018), (99, 606380), (110, 545742), (132, 454785), (165, 363828), (180, 333509), (198, 303190), (220, 272871), (330, 181914), (396, 151595), (495, 121276), (660, 90957), (990, 60638), (1980, 30319)]