70503015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 132802560

約数和(自身を除く): 62299545

約数列:

[1, 3, 5, 11, 15, 19, 33, 43, 55, 57, 95, 129, 165, 209, 215, 285, 473, 523, 627, 645, 817, 1045, 1419, 1569, 2365, 2451, 2615, 3135, 4085, 5753, 7095, 7845, 8987, 9937, 12255, 17259, 22489, 26961, 28765, 29811, 44935, 49685, 67467, 86295, 109307, 112445, 134805, 149055, 247379, 327921, 337335, 427291, 546535, 742137, 1236895, 1281873, 1639605, 2136455, 3710685, 4700201, 6409365, 14100603, 23501005, 70503015]

約数ペア:

[(1, 70503015), (3, 23501005), (5, 14100603), (11, 6409365), (15, 4700201), (19, 3710685), (33, 2136455), (43, 1639605), (55, 1281873), (57, 1236895), (95, 742137), (129, 546535), (165, 427291), (209, 337335), (215, 327921), (285, 247379), (473, 149055), (523, 134805), (627, 112445), (645, 109307), (817, 86295), (1045, 67467), (1419, 49685), (1569, 44935), (2365, 29811), (2451, 28765), (2615, 26961), (3135, 22489), (4085, 17259), (5753, 12255), (7095, 9937), (7845, 8987)]