27176730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 75202560

約数和(自身を除く): 48025830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1019, 1270, 1778, 1905, 2038, 2667, 3057, 3810, 4445, 5095, 5334, 6114, 7133, 8890, 10190, 13335, 14266, 15285, 21399, 26670, 30570, 35665, 42798, 71330, 106995, 129413, 213990, 258826, 388239, 647065, 776478, 905891, 1294130, 1811782, 1941195, 2717673, 3882390, 4529455, 5435346, 9058910, 13588365, 27176730]

約数ペア:

[(1, 27176730), (2, 13588365), (3, 9058910), (5, 5435346), (6, 4529455), (7, 3882390), (10, 2717673), (14, 1941195), (15, 1811782), (21, 1294130), (30, 905891), (35, 776478), (42, 647065), (70, 388239), (105, 258826), (127, 213990), (210, 129413), (254, 106995), (381, 71330), (635, 42798), (762, 35665), (889, 30570), (1019, 26670), (1270, 21399), (1778, 15285), (1905, 14266), (2038, 13335), (2667, 10190), (3057, 8890), (3810, 7133), (4445, 6114), (5095, 5334)]