463763430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{396379}}^1$

素因数の和:396405

約数の個数: 48

約数和(自身を含む): 1298540880

約数和(自身を除く): 834777450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 396379, 792758, 1189137, 1981895, 2378274, 3567411, 3963790, 5152927, 5945685, 7134822, 10305854, 11891370, 15458781, 17837055, 25764635, 30917562, 35674110, 46376343, 51529270, 77293905, 92752686, 154587810, 231881715, 463763430]

約数ペア:

[(1, 463763430), (2, 231881715), (3, 154587810), (5, 92752686), (6, 77293905), (9, 51529270), (10, 46376343), (13, 35674110), (15, 30917562), (18, 25764635), (26, 17837055), (30, 15458781), (39, 11891370), (45, 10305854), (65, 7134822), (78, 5945685), (90, 5152927), (117, 3963790), (130, 3567411), (195, 2378274), (234, 1981895), (390, 1189137), (585, 792758), (1170, 396379)]