1900565910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7039133}}^1$

素因数の和:7039149

約数の個数: 32

約数和(自身を含む): 5068176480

約数和(自身を除く): 3167610570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7039133, 14078266, 21117399, 35195665, 42234798, 63352197, 70391330, 105586995, 126704394, 190056591, 211173990, 316760985, 380113182, 633521970, 950282955, 1900565910]

約数ペア:

[(1, 1900565910), (2, 950282955), (3, 633521970), (5, 380113182), (6, 316760985), (9, 211173990), (10, 190056591), (15, 126704394), (18, 105586995), (27, 70391330), (30, 63352197), (45, 42234798), (54, 35195665), (90, 21117399), (135, 14078266), (270, 7039133)]