7412940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41183}}^1$

素因数の和:41198

約数の個数: 36

約数和(自身を含む): 22486464

約数和(自身を除く): 15073524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 41183, 82366, 123549, 164732, 205915, 247098, 370647, 411830, 494196, 617745, 741294, 823660, 1235490, 1482588, 1853235, 2470980, 3706470, 7412940]

約数ペア:

[(1, 7412940), (2, 3706470), (3, 2470980), (4, 1853235), (5, 1482588), (6, 1235490), (9, 823660), (10, 741294), (12, 617745), (15, 494196), (18, 411830), (20, 370647), (30, 247098), (36, 205915), (45, 164732), (60, 123549), (90, 82366), (180, 41183)]