94720120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{215273}}^1$

素因数の和:215295

約数の個数: 32

約数和(自身を含む): 232495920

約数和(自身を除く): 137775800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 215273, 430546, 861092, 1076365, 1722184, 2152730, 2368003, 4305460, 4736006, 8610920, 9472012, 11840015, 18944024, 23680030, 47360060, 94720120]

約数ペア:

[(1, 94720120), (2, 47360060), (4, 23680030), (5, 18944024), (8, 11840015), (10, 9472012), (11, 8610920), (20, 4736006), (22, 4305460), (40, 2368003), (44, 2152730), (55, 1722184), (88, 1076365), (110, 861092), (220, 430546), (440, 215273)]