18109290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14723}}^1$

素因数の和:14774

約数の個数: 32

約数和(自身を含む): 44525376

約数和(自身を除く): 26416086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 14723, 29446, 44169, 73615, 88338, 147230, 220845, 441690, 603643, 1207286, 1810929, 3018215, 3621858, 6036430, 9054645, 18109290]

約数ペア:

[(1, 18109290), (2, 9054645), (3, 6036430), (5, 3621858), (6, 3018215), (10, 1810929), (15, 1207286), (30, 603643), (41, 441690), (82, 220845), (123, 147230), (205, 88338), (246, 73615), (410, 44169), (615, 29446), (1230, 14723)]