118676680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{95707}}^1$

素因数の和:95749

約数の個数: 32

約数和(自身を含む): 275639040

約数和(自身を除く): 156962360

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 95707, 191414, 382828, 478535, 765656, 957070, 1914140, 2966917, 3828280, 5933834, 11867668, 14834585, 23735336, 29669170, 59338340, 118676680]

約数ペア:

[(1, 118676680), (2, 59338340), (4, 29669170), (5, 23735336), (8, 14834585), (10, 11867668), (20, 5933834), (31, 3828280), (40, 2966917), (62, 1914140), (124, 957070), (155, 765656), (248, 478535), (310, 382828), (620, 191414), (1240, 95707)]