1036891890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11521021}}^1$

素因数の和:11521034

約数の個数: 24

約数和(自身を含む): 2695919148

約数和(自身を除く): 1659027258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 11521021, 23042042, 34563063, 57605105, 69126126, 103689189, 115210210, 172815315, 207378378, 345630630, 518445945, 1036891890]

約数ペア:

[(1, 1036891890), (2, 518445945), (3, 345630630), (5, 207378378), (6, 172815315), (9, 115210210), (10, 103689189), (15, 69126126), (18, 57605105), (30, 34563063), (45, 23042042), (90, 11521021)]