48339270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^2$

素因数の和:574

約数の個数: 72

約数和(自身を含む): 144157104

約数和(自身を除く): 95817834

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, 277, 315, 554, 630, 831, 1385, 1662, 1939, 2493, 2770, 3878, 4155, 4986, 5817, 8310, 9695, 11634, 12465, 17451, 19390, 24930, 29085, 34902, 58170, 76729, 87255, 153458, 174510, 230187, 383645, 460374, 537103, 690561, 767290, 1074206, 1150935, 1381122, 1611309, 2301870, 2685515, 3222618, 3452805, 4833927, 5371030, 6905610, 8056545, 9667854, 16113090, 24169635, 48339270]

約数ペア:

[(1, 48339270), (2, 24169635), (3, 16113090), (5, 9667854), (6, 8056545), (7, 6905610), (9, 5371030), (10, 4833927), (14, 3452805), (15, 3222618), (18, 2685515), (21, 2301870), (30, 1611309), (35, 1381122), (42, 1150935), (45, 1074206), (63, 767290), (70, 690561), (90, 537103), (105, 460374), (126, 383645), (210, 230187), (277, 174510), (315, 153458), (554, 87255), (630, 76729), (831, 58170), (1385, 34902), (1662, 29085), (1939, 24930), (2493, 19390), (2770, 17451), (3878, 12465), (4155, 11634), (4986, 9695), (5817, 8310)]