30707790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3229}}^1$

素因数の和:3556

約数の個数: 32

約数和(自身を含む): 73954080

約数和(自身を除く): 43246290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 3229, 4755, 6458, 9510, 9687, 16145, 19374, 32290, 48435, 96870, 1023593, 2047186, 3070779, 5117965, 6141558, 10235930, 15353895, 30707790]

約数ペア:

[(1, 30707790), (2, 15353895), (3, 10235930), (5, 6141558), (6, 5117965), (10, 3070779), (15, 2047186), (30, 1023593), (317, 96870), (634, 48435), (951, 32290), (1585, 19374), (1902, 16145), (3170, 9687), (3229, 9510), (4755, 6458)]