326772990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{1951}}^1$

素因数の和:3825

約数の個数: 48

約数和(自身を含む): 850502016

約数和(自身を除く): 523729026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1861, 1951, 3722, 3902, 5583, 5853, 9305, 9755, 11166, 11706, 16749, 17559, 18610, 19510, 27915, 29265, 33498, 35118, 55830, 58530, 83745, 87795, 167490, 175590, 3630811, 7261622, 10892433, 18154055, 21784866, 32677299, 36308110, 54462165, 65354598, 108924330, 163386495, 326772990]

約数ペア:

[(1, 326772990), (2, 163386495), (3, 108924330), (5, 65354598), (6, 54462165), (9, 36308110), (10, 32677299), (15, 21784866), (18, 18154055), (30, 10892433), (45, 7261622), (90, 3630811), (1861, 175590), (1951, 167490), (3722, 87795), (3902, 83745), (5583, 58530), (5853, 55830), (9305, 35118), (9755, 33498), (11166, 29265), (11706, 27915), (16749, 19510), (17559, 18610)]