75969560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 179280000

約数和(自身を除く): 103310440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 79, 116, 145, 158, 232, 290, 316, 395, 580, 632, 790, 829, 1160, 1580, 1658, 2291, 3160, 3316, 4145, 4582, 6632, 8290, 9164, 11455, 16580, 18328, 22910, 24041, 33160, 45820, 48082, 65491, 91640, 96164, 120205, 130982, 192328, 240410, 261964, 327455, 480820, 523928, 654910, 961640, 1309820, 1899239, 2619640, 3798478, 7596956, 9496195, 15193912, 18992390, 37984780, 75969560]

約数ペア:

[(1, 75969560), (2, 37984780), (4, 18992390), (5, 15193912), (8, 9496195), (10, 7596956), (20, 3798478), (29, 2619640), (40, 1899239), (58, 1309820), (79, 961640), (116, 654910), (145, 523928), (158, 480820), (232, 327455), (290, 261964), (316, 240410), (395, 192328), (580, 130982), (632, 120205), (790, 96164), (829, 91640), (1160, 65491), (1580, 48082), (1658, 45820), (2291, 33160), (3160, 24041), (3316, 22910), (4145, 18328), (4582, 16580), (6632, 11455), (8290, 9164)]