222030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2467}}^1$

素因数の和:2480

約数の個数: 24

約数和(自身を含む): 577512

約数和(自身を除く): 355482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2467, 4934, 7401, 12335, 14802, 22203, 24670, 37005, 44406, 74010, 111015, 222030]

約数ペア:

[(1, 222030), (2, 111015), (3, 74010), (5, 44406), (6, 37005), (9, 24670), (10, 22203), (15, 14802), (18, 12335), (30, 7401), (45, 4934), (90, 2467)]