22481910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22709}}^1$

素因数の和:22733

約数の個数: 48

約数和(自身を含む): 63769680

約数和(自身を除く): 41287770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 22709, 45418, 68127, 113545, 136254, 204381, 227090, 249799, 340635, 408762, 499598, 681270, 749397, 1021905, 1248995, 1498794, 2043810, 2248191, 2497990, 3746985, 4496382, 7493970, 11240955, 22481910]

約数ペア:

[(1, 22481910), (2, 11240955), (3, 7493970), (5, 4496382), (6, 3746985), (9, 2497990), (10, 2248191), (11, 2043810), (15, 1498794), (18, 1248995), (22, 1021905), (30, 749397), (33, 681270), (45, 499598), (55, 408762), (66, 340635), (90, 249799), (99, 227090), (110, 204381), (165, 136254), (198, 113545), (330, 68127), (495, 45418), (990, 22709)]