7262010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11527}}^1$

素因数の和:11547

約数の個数: 48

約数和(自身を含む): 21580416

約数和(自身を除く): 14318406

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 11527, 23054, 34581, 57635, 69162, 80689, 103743, 115270, 161378, 172905, 207486, 242067, 345810, 403445, 484134, 518715, 726201, 806890, 1037430, 1210335, 1452402, 2420670, 3631005, 7262010]

約数ペア:

[(1, 7262010), (2, 3631005), (3, 2420670), (5, 1452402), (6, 1210335), (7, 1037430), (9, 806890), (10, 726201), (14, 518715), (15, 484134), (18, 403445), (21, 345810), (30, 242067), (35, 207486), (42, 172905), (45, 161378), (63, 115270), (70, 103743), (90, 80689), (105, 69162), (126, 57635), (210, 34581), (315, 23054), (630, 11527)]