30757946115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6857959}}^1$

素因数の和:6858003

約数の個数: 32

約数和(自身を含む): 55302589440

約数和(自身を除く): 24544643325

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 6857959, 20573877, 34289795, 89153467, 102869385, 157733057, 267460401, 445767335, 473199171, 788665285, 1337302005, 2050529741, 2365995855, 6151589223, 10252648705, 30757946115]

約数ペア:

[(1, 30757946115), (3, 10252648705), (5, 6151589223), (13, 2365995855), (15, 2050529741), (23, 1337302005), (39, 788665285), (65, 473199171), (69, 445767335), (115, 267460401), (195, 157733057), (299, 102869385), (345, 89153467), (897, 34289795), (1495, 20573877), (4485, 6857959)]