1831279080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15260659}}^1$

素因数の和:15260673

約数の個数: 32

約数和(自身を含む): 5493837600

約数和(自身を除く): 3662558520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15260659, 30521318, 45781977, 61042636, 76303295, 91563954, 122085272, 152606590, 183127908, 228909885, 305213180, 366255816, 457819770, 610426360, 915639540, 1831279080]

約数ペア:

[(1, 1831279080), (2, 915639540), (3, 610426360), (4, 457819770), (5, 366255816), (6, 305213180), (8, 228909885), (10, 183127908), (12, 152606590), (15, 122085272), (20, 91563954), (24, 76303295), (30, 61042636), (40, 45781977), (60, 30521318), (120, 15260659)]