855492510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{23509}}^1$

素因数の和:24732

約数の個数: 32

約数和(自身を含む): 2054962080

約数和(自身を除く): 1199469570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1213, 2426, 3639, 6065, 7278, 12130, 18195, 23509, 36390, 47018, 70527, 117545, 141054, 235090, 352635, 705270, 28516417, 57032834, 85549251, 142582085, 171098502, 285164170, 427746255, 855492510]

約数ペア:

[(1, 855492510), (2, 427746255), (3, 285164170), (5, 171098502), (6, 142582085), (10, 85549251), (15, 57032834), (30, 28516417), (1213, 705270), (2426, 352635), (3639, 235090), (6065, 141054), (7278, 117545), (12130, 70527), (18195, 47018), (23509, 36390)]