64259505

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 118132560

約数和(自身を除く): 53873055

約数列:

[1, 3, 5, 9, 15, 29, 41, 45, 87, 123, 145, 205, 261, 369, 435, 615, 1189, 1201, 1305, 1845, 3567, 3603, 5945, 6005, 10701, 10809, 17835, 18015, 34829, 49241, 53505, 54045, 104487, 147723, 174145, 246205, 313461, 443169, 522435, 738615, 1427989, 1567305, 2215845, 4283967, 7139945, 12851901, 21419835, 64259505]

約数ペア:

[(1, 64259505), (3, 21419835), (5, 12851901), (9, 7139945), (15, 4283967), (29, 2215845), (41, 1567305), (45, 1427989), (87, 738615), (123, 522435), (145, 443169), (205, 313461), (261, 246205), (369, 174145), (435, 147723), (615, 104487), (1189, 54045), (1201, 53505), (1305, 49241), (1845, 34829), (3567, 18015), (3603, 17835), (5945, 10809), (6005, 10701)]