897515460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4986197}}^1$

素因数の和:4986212

約数の個数: 36

約数和(自身を含む): 2722464108

約数和(自身を除く): 1824948648

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4986197, 9972394, 14958591, 19944788, 24930985, 29917182, 44875773, 49861970, 59834364, 74792955, 89751546, 99723940, 149585910, 179503092, 224378865, 299171820, 448757730, 897515460]

約数ペア:

[(1, 897515460), (2, 448757730), (3, 299171820), (4, 224378865), (5, 179503092), (6, 149585910), (9, 99723940), (10, 89751546), (12, 74792955), (15, 59834364), (18, 49861970), (20, 44875773), (30, 29917182), (36, 24930985), (45, 19944788), (60, 14958591), (90, 9972394), (180, 4986197)]