120365770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20717}}^1$

素因数の和:20814

約数の個数: 32

約数和(自身を含む): 250604928

約数和(自身を除く): 130239158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 20717, 41434, 103585, 145019, 207170, 290038, 725095, 1450190, 1719511, 3439022, 8597555, 12036577, 17195110, 24073154, 60182885, 120365770]

約数ペア:

[(1, 120365770), (2, 60182885), (5, 24073154), (7, 17195110), (10, 12036577), (14, 8597555), (35, 3439022), (70, 1719511), (83, 1450190), (166, 725095), (415, 290038), (581, 207170), (830, 145019), (1162, 103585), (2905, 41434), (5810, 20717)]