269670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 660960

約数和(自身を除く): 391290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 101, 178, 202, 267, 303, 445, 505, 534, 606, 890, 1010, 1335, 1515, 2670, 3030, 8989, 17978, 26967, 44945, 53934, 89890, 134835, 269670]

約数ペア:

[(1, 269670), (2, 134835), (3, 89890), (5, 53934), (6, 44945), (10, 26967), (15, 17978), (30, 8989), (89, 3030), (101, 2670), (178, 1515), (202, 1335), (267, 1010), (303, 890), (445, 606), (505, 534)]