128662110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1222

約数の個数: 96

約数和(自身を含む): 357701760

約数和(自身を除く): 229039650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 67, 90, 95, 114, 134, 171, 190, 201, 285, 335, 342, 402, 570, 603, 670, 855, 1005, 1123, 1206, 1273, 1710, 2010, 2246, 2546, 3015, 3369, 3819, 5615, 6030, 6365, 6738, 7638, 10107, 11230, 11457, 12730, 16845, 19095, 20214, 21337, 22914, 33690, 38190, 42674, 50535, 57285, 64011, 75241, 101070, 106685, 114570, 128022, 150482, 192033, 213370, 225723, 320055, 376205, 384066, 451446, 640110, 677169, 752410, 960165, 1128615, 1354338, 1429579, 1920330, 2257230, 2859158, 3385845, 4288737, 6771690, 7147895, 8577474, 12866211, 14295790, 21443685, 25732422, 42887370, 64331055, 128662110]

約数ペア:

[(1, 128662110), (2, 64331055), (3, 42887370), (5, 25732422), (6, 21443685), (9, 14295790), (10, 12866211), (15, 8577474), (18, 7147895), (19, 6771690), (30, 4288737), (38, 3385845), (45, 2859158), (57, 2257230), (67, 1920330), (90, 1429579), (95, 1354338), (114, 1128615), (134, 960165), (171, 752410), (190, 677169), (201, 640110), (285, 451446), (335, 384066), (342, 376205), (402, 320055), (570, 225723), (603, 213370), (670, 192033), (855, 150482), (1005, 128022), (1123, 114570), (1206, 106685), (1273, 101070), (1710, 75241), (2010, 64011), (2246, 57285), (2546, 50535), (3015, 42674), (3369, 38190), (3819, 33690), (5615, 22914), (6030, 21337), (6365, 20214), (6738, 19095), (7638, 16845), (10107, 12730), (11230, 11457)]