115404680

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{47297}}^1$

素因数の和:47369

約数の個数: 32

約数和(自身を含む): 263922840

約数和(自身を除く): 148518160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 47297, 94594, 189188, 236485, 378376, 472970, 945940, 1891880, 2885117, 5770234, 11540468, 14425585, 23080936, 28851170, 57702340, 115404680]

約数ペア:

[(1, 115404680), (2, 57702340), (4, 28851170), (5, 23080936), (8, 14425585), (10, 11540468), (20, 5770234), (40, 2885117), (61, 1891880), (122, 945940), (244, 472970), (305, 378376), (488, 236485), (610, 189188), (1220, 94594), (2440, 47297)]