72629790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2420993}}^1$

素因数の和:2421003

約数の個数: 16

約数和(自身を含む): 174311568

約数和(自身を除く): 101681778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2420993, 4841986, 7262979, 12104965, 14525958, 24209930, 36314895, 72629790]

約数ペア:

[(1, 72629790), (2, 36314895), (3, 24209930), (5, 14525958), (6, 12104965), (10, 7262979), (15, 4841986), (30, 2420993)]