147945030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{25033}}^1$

素因数の和:25240

約数の個数: 32

約数和(自身を含む): 356884704

約数和(自身を除く): 208939674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 25033, 50066, 75099, 125165, 150198, 250330, 375495, 750990, 4931501, 9863002, 14794503, 24657505, 29589006, 49315010, 73972515, 147945030]

約数ペア:

[(1, 147945030), (2, 73972515), (3, 49315010), (5, 29589006), (6, 24657505), (10, 14794503), (15, 9863002), (30, 4931501), (197, 750990), (394, 375495), (591, 250330), (985, 150198), (1182, 125165), (1970, 75099), (2955, 50066), (5910, 25033)]