227639010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2843}}^1$

素因数の和:3027

約数の個数: 64

約数和(自身を含む): 582360192

約数和(自身を除く): 354721182

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 157, 170, 255, 314, 471, 510, 785, 942, 1570, 2355, 2669, 2843, 4710, 5338, 5686, 8007, 8529, 13345, 14215, 16014, 17058, 26690, 28430, 40035, 42645, 48331, 80070, 85290, 96662, 144993, 241655, 289986, 446351, 483310, 724965, 892702, 1339053, 1449930, 2231755, 2678106, 4463510, 6695265, 7587967, 13390530, 15175934, 22763901, 37939835, 45527802, 75879670, 113819505, 227639010]

約数ペア:

[(1, 227639010), (2, 113819505), (3, 75879670), (5, 45527802), (6, 37939835), (10, 22763901), (15, 15175934), (17, 13390530), (30, 7587967), (34, 6695265), (51, 4463510), (85, 2678106), (102, 2231755), (157, 1449930), (170, 1339053), (255, 892702), (314, 724965), (471, 483310), (510, 446351), (785, 289986), (942, 241655), (1570, 144993), (2355, 96662), (2669, 85290), (2843, 80070), (4710, 48331), (5338, 42645), (5686, 40035), (8007, 28430), (8529, 26690), (13345, 17058), (14215, 16014)]