52775760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2267}}^1$

素因数の和:2380

約数の個数: 80

約数和(自身を含む): 165364416

約数和(自身を除く): 112588656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2267, 2328, 2910, 3880, 4534, 4656, 5820, 6801, 7760, 9068, 11335, 11640, 13602, 18136, 22670, 23280, 27204, 34005, 36272, 45340, 54408, 68010, 90680, 108816, 136020, 181360, 219899, 272040, 439798, 544080, 659697, 879596, 1099495, 1319394, 1759192, 2198990, 2638788, 3298485, 3518384, 4397980, 5277576, 6596970, 8795960, 10555152, 13193940, 17591920, 26387880, 52775760]

約数ペア:

[(1, 52775760), (2, 26387880), (3, 17591920), (4, 13193940), (5, 10555152), (6, 8795960), (8, 6596970), (10, 5277576), (12, 4397980), (15, 3518384), (16, 3298485), (20, 2638788), (24, 2198990), (30, 1759192), (40, 1319394), (48, 1099495), (60, 879596), (80, 659697), (97, 544080), (120, 439798), (194, 272040), (240, 219899), (291, 181360), (388, 136020), (485, 108816), (582, 90680), (776, 68010), (970, 54408), (1164, 45340), (1455, 36272), (1552, 34005), (1940, 27204), (2267, 23280), (2328, 22670), (2910, 18136), (3880, 13602), (4534, 11640), (4656, 11335), (5820, 9068), (6801, 7760)]