117411880

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{94687}}^1$

素因数の和:94729

約数の個数: 32

約数和(自身を含む): 272701440

約数和(自身を除く): 155289560

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 94687, 189374, 378748, 473435, 757496, 946870, 1893740, 2935297, 3787480, 5870594, 11741188, 14676485, 23482376, 29352970, 58705940, 117411880]

約数ペア:

[(1, 117411880), (2, 58705940), (4, 29352970), (5, 23482376), (8, 14676485), (10, 11741188), (20, 5870594), (31, 3787480), (40, 2935297), (62, 1893740), (124, 946870), (155, 757496), (248, 473435), (310, 378748), (620, 189374), (1240, 94687)]