18124530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4001}}^1$

素因数の和:4162

約数の個数: 32

約数和(自身を含む): 43797888

約数和(自身を除く): 25673358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4001, 4530, 8002, 12003, 20005, 24006, 40010, 60015, 120030, 604151, 1208302, 1812453, 3020755, 3624906, 6041510, 9062265, 18124530]

約数ペア:

[(1, 18124530), (2, 9062265), (3, 6041510), (5, 3624906), (6, 3020755), (10, 1812453), (15, 1208302), (30, 604151), (151, 120030), (302, 60015), (453, 40010), (755, 24006), (906, 20005), (1510, 12003), (2265, 8002), (4001, 4530)]