4120769490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137358983}}^1$

素因数の和:137358993

約数の個数: 16

約数和(自身を含む): 9889846848

約数和(自身を除く): 5769077358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137358983, 274717966, 412076949, 686794915, 824153898, 1373589830, 2060384745, 4120769490]

約数ペア:

[(1, 4120769490), (2, 2060384745), (3, 1373589830), (5, 824153898), (6, 686794915), (10, 412076949), (15, 274717966), (30, 137358983)]