30007515

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{15271}}^1$

素因数の和:15410

約数の個数: 16

約数和(自身を含む): 48381696

約数和(自身を除く): 18374181

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 15271, 45813, 76355, 229065, 2000501, 6001503, 10002505, 30007515]

約数ペア:

[(1, 30007515), (3, 10002505), (5, 6001503), (15, 2000501), (131, 229065), (393, 76355), (655, 45813), (1965, 15271)]