244278090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{387743}}^1$

素因数の和:387763

約数の個数: 48

約数和(自身を含む): 725856768

約数和(自身を除く): 481578678

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, 387743, 775486, 1163229, 1938715, 2326458, 2714201, 3489687, 3877430, 5428402, 5816145, 6979374, 8142603, 11632290, 13571005, 16285206, 17448435, 24427809, 27142010, 34896870, 40713015, 48855618, 81426030, 122139045, 244278090]

約数ペア:

[(1, 244278090), (2, 122139045), (3, 81426030), (5, 48855618), (6, 40713015), (7, 34896870), (9, 27142010), (10, 24427809), (14, 17448435), (15, 16285206), (18, 13571005), (21, 11632290), (30, 8142603), (35, 6979374), (42, 5816145), (45, 5428402), (63, 3877430), (70, 3489687), (90, 2714201), (105, 2326458), (126, 1938715), (210, 1163229), (315, 775486), (630, 387743)]