351180

素因数分解:

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

素因数の和:1966

約数の個数: 36

約数和(自身を含む): 1065792

約数和(自身を除く): 714612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1951, 3902, 5853, 7804, 9755, 11706, 17559, 19510, 23412, 29265, 35118, 39020, 58530, 70236, 87795, 117060, 175590, 351180]

約数ペア:

[(1, 351180), (2, 175590), (3, 117060), (4, 87795), (5, 70236), (6, 58530), (9, 39020), (10, 35118), (12, 29265), (15, 23412), (18, 19510), (20, 17559), (30, 11706), (36, 9755), (45, 7804), (60, 5853), (90, 3902), (180, 1951)]