191757480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1597979}}^1$

素因数の和:1597993

約数の個数: 32

約数和(自身を含む): 575272800

約数和(自身を除く): 383515320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1597979, 3195958, 4793937, 6391916, 7989895, 9587874, 12783832, 15979790, 19175748, 23969685, 31959580, 38351496, 47939370, 63919160, 95878740, 191757480]

約数ペア:

[(1, 191757480), (2, 95878740), (3, 63919160), (4, 47939370), (5, 38351496), (6, 31959580), (8, 23969685), (10, 19175748), (12, 15979790), (15, 12783832), (20, 9587874), (24, 7989895), (30, 6391916), (40, 4793937), (60, 3195958), (120, 1597979)]