48658770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^2$

素因数の和:268

約数の個数: 72

約数和(自身を含む): 130188708

約数和(自身を除く): 81529938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 101, 106, 159, 202, 265, 303, 318, 477, 505, 530, 606, 795, 909, 954, 1010, 1515, 1590, 1818, 2385, 3030, 4545, 4770, 5353, 9090, 10201, 10706, 16059, 20402, 26765, 30603, 32118, 48177, 51005, 53530, 61206, 80295, 91809, 96354, 102010, 153015, 160590, 183618, 240885, 306030, 459045, 481770, 540653, 918090, 1081306, 1621959, 2703265, 3243918, 4865877, 5406530, 8109795, 9731754, 16219590, 24329385, 48658770]

約数ペア:

[(1, 48658770), (2, 24329385), (3, 16219590), (5, 9731754), (6, 8109795), (9, 5406530), (10, 4865877), (15, 3243918), (18, 2703265), (30, 1621959), (45, 1081306), (53, 918090), (90, 540653), (101, 481770), (106, 459045), (159, 306030), (202, 240885), (265, 183618), (303, 160590), (318, 153015), (477, 102010), (505, 96354), (530, 91809), (606, 80295), (795, 61206), (909, 53530), (954, 51005), (1010, 48177), (1515, 32118), (1590, 30603), (1818, 26765), (2385, 20402), (3030, 16059), (4545, 10706), (4770, 10201), (5353, 9090)]