67445730

素因数分解:

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

素因数の和:22736

約数の個数: 64

約数和(自身を含む): 196214400

約数和(自身を除く): 128768670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 22709, 45418, 68127, 113545, 136254, 204381, 227090, 249799, 340635, 408762, 499598, 613143, 681270, 749397, 1021905, 1226286, 1248995, 1498794, 2043810, 2248191, 2497990, 3065715, 3746985, 4496382, 6131430, 6744573, 7493970, 11240955, 13489146, 22481910, 33722865, 67445730]

約数ペア:

[(1, 67445730), (2, 33722865), (3, 22481910), (5, 13489146), (6, 11240955), (9, 7493970), (10, 6744573), (11, 6131430), (15, 4496382), (18, 3746985), (22, 3065715), (27, 2497990), (30, 2248191), (33, 2043810), (45, 1498794), (54, 1248995), (55, 1226286), (66, 1021905), (90, 749397), (99, 681270), (110, 613143), (135, 499598), (165, 408762), (198, 340635), (270, 249799), (297, 227090), (330, 204381), (495, 136254), (594, 113545), (990, 68127), (1485, 45418), (2970, 22709)]