1788960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3727}}^1$

素因数の和:3745

約数の個数: 48

約数和(自身を含む): 5636736

約数和(自身を除く): 3847776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3727, 7454, 11181, 14908, 18635, 22362, 29816, 37270, 44724, 55905, 59632, 74540, 89448, 111810, 119264, 149080, 178896, 223620, 298160, 357792, 447240, 596320, 894480, 1788960]

約数ペア:

[(1, 1788960), (2, 894480), (3, 596320), (4, 447240), (5, 357792), (6, 298160), (8, 223620), (10, 178896), (12, 149080), (15, 119264), (16, 111810), (20, 89448), (24, 74540), (30, 59632), (32, 55905), (40, 44724), (48, 37270), (60, 29816), (80, 22362), (96, 18635), (120, 14908), (160, 11181), (240, 7454), (480, 3727)]