1630392210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{18115469}}^1$

素因数の和:18115482

約数の個数: 24

約数和(自身を含む): 4239019980

約数和(自身を除く): 2608627770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 18115469, 36230938, 54346407, 90577345, 108692814, 163039221, 181154690, 271732035, 326078442, 543464070, 815196105, 1630392210]

約数ペア:

[(1, 1630392210), (2, 815196105), (3, 543464070), (5, 326078442), (6, 271732035), (9, 181154690), (10, 163039221), (15, 108692814), (18, 90577345), (30, 54346407), (45, 36230938), (90, 18115469)]