128519010

素因数分解:

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

素因数の和:1284

約数の個数: 96

約数和(自身を含む): 354397680

約数和(自身を除く): 225878670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 41, 45, 58, 82, 87, 90, 123, 145, 174, 205, 246, 261, 290, 369, 410, 435, 522, 615, 738, 870, 1189, 1201, 1230, 1305, 1845, 2378, 2402, 2610, 3567, 3603, 3690, 5945, 6005, 7134, 7206, 10701, 10809, 11890, 12010, 17835, 18015, 21402, 21618, 34829, 35670, 36030, 49241, 53505, 54045, 69658, 98482, 104487, 107010, 108090, 147723, 174145, 208974, 246205, 295446, 313461, 348290, 443169, 492410, 522435, 626922, 738615, 886338, 1044870, 1427989, 1477230, 1567305, 2215845, 2855978, 3134610, 4283967, 4431690, 7139945, 8567934, 12851901, 14279890, 21419835, 25703802, 42839670, 64259505, 128519010]

約数ペア:

[(1, 128519010), (2, 64259505), (3, 42839670), (5, 25703802), (6, 21419835), (9, 14279890), (10, 12851901), (15, 8567934), (18, 7139945), (29, 4431690), (30, 4283967), (41, 3134610), (45, 2855978), (58, 2215845), (82, 1567305), (87, 1477230), (90, 1427989), (123, 1044870), (145, 886338), (174, 738615), (205, 626922), (246, 522435), (261, 492410), (290, 443169), (369, 348290), (410, 313461), (435, 295446), (522, 246205), (615, 208974), (738, 174145), (870, 147723), (1189, 108090), (1201, 107010), (1230, 104487), (1305, 98482), (1845, 69658), (2378, 54045), (2402, 53505), (2610, 49241), (3567, 36030), (3603, 35670), (3690, 34829), (5945, 21618), (6005, 21402), (7134, 18015), (7206, 17835), (10701, 12010), (10809, 11890)]