6489210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2377}}^1$

素因数の和:2407

約数の個数: 64

約数和(自身を含む): 19176192

約数和(自身を除く): 12686982

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2377, 2730, 4754, 7131, 11885, 14262, 16639, 23770, 30901, 33278, 35655, 49917, 61802, 71310, 83195, 92703, 99834, 154505, 166390, 185406, 216307, 249585, 309010, 432614, 463515, 499170, 648921, 927030, 1081535, 1297842, 2163070, 3244605, 6489210]

約数ペア:

[(1, 6489210), (2, 3244605), (3, 2163070), (5, 1297842), (6, 1081535), (7, 927030), (10, 648921), (13, 499170), (14, 463515), (15, 432614), (21, 309010), (26, 249585), (30, 216307), (35, 185406), (39, 166390), (42, 154505), (65, 99834), (70, 92703), (78, 83195), (91, 71310), (105, 61802), (130, 49917), (182, 35655), (195, 33278), (210, 30901), (273, 23770), (390, 16639), (455, 14262), (546, 11885), (910, 7131), (1365, 4754), (2377, 2730)]