30909048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67783}}^1$

素因数の和:67811

約数の個数: 32

約数和(自身を含む): 81340800

約数和(自身を除く): 50431752

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 67783, 135566, 203349, 271132, 406698, 542264, 813396, 1287877, 1626792, 2575754, 3863631, 5151508, 7727262, 10303016, 15454524, 30909048]

約数ペア:

[(1, 30909048), (2, 15454524), (3, 10303016), (4, 7727262), (6, 5151508), (8, 3863631), (12, 2575754), (19, 1626792), (24, 1287877), (38, 813396), (57, 542264), (76, 406698), (114, 271132), (152, 203349), (228, 135566), (456, 67783)]