15690122040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130751017}}^1$

素因数の和:130751031

約数の個数: 32

約数和(自身を含む): 47070366480

約数和(自身を除く): 31380244440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130751017, 261502034, 392253051, 523004068, 653755085, 784506102, 1046008136, 1307510170, 1569012204, 1961265255, 2615020340, 3138024408, 3922530510, 5230040680, 7845061020, 15690122040]

約数ペア:

[(1, 15690122040), (2, 7845061020), (3, 5230040680), (4, 3922530510), (5, 3138024408), (6, 2615020340), (8, 1961265255), (10, 1569012204), (12, 1307510170), (15, 1046008136), (20, 784506102), (24, 653755085), (30, 523004068), (40, 392253051), (60, 261502034), (120, 130751017)]