202212840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1685107}}^1$

素因数の和:1685121

約数の個数: 32

約数和(自身を含む): 606638880

約数和(自身を除く): 404426040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1685107, 3370214, 5055321, 6740428, 8425535, 10110642, 13480856, 16851070, 20221284, 25276605, 33702140, 40442568, 50553210, 67404280, 101106420, 202212840]

約数ペア:

[(1, 202212840), (2, 101106420), (3, 67404280), (4, 50553210), (5, 40442568), (6, 33702140), (8, 25276605), (10, 20221284), (12, 16851070), (15, 13480856), (20, 10110642), (24, 8425535), (30, 6740428), (40, 5055321), (60, 3370214), (120, 1685107)]