276785220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{200569}}^1$

素因数の和:200604

約数の個数: 48

約数和(自身を含む): 808698240

約数和(自身を除く): 531913020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 200569, 401138, 601707, 802276, 1002845, 1203414, 2005690, 2406828, 3008535, 4011380, 4613087, 6017070, 9226174, 12034140, 13839261, 18452348, 23065435, 27678522, 46130870, 55357044, 69196305, 92261740, 138392610, 276785220]

約数ペア:

[(1, 276785220), (2, 138392610), (3, 92261740), (4, 69196305), (5, 55357044), (6, 46130870), (10, 27678522), (12, 23065435), (15, 18452348), (20, 13839261), (23, 12034140), (30, 9226174), (46, 6017070), (60, 4613087), (69, 4011380), (92, 3008535), (115, 2406828), (138, 2005690), (230, 1203414), (276, 1002845), (345, 802276), (460, 601707), (690, 401138), (1380, 200569)]