69690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 176256

約数和(自身を除く): 106566

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 101, 115, 138, 202, 230, 303, 345, 505, 606, 690, 1010, 1515, 2323, 3030, 4646, 6969, 11615, 13938, 23230, 34845, 69690]

約数ペア:

[(1, 69690), (2, 34845), (3, 23230), (5, 13938), (6, 11615), (10, 6969), (15, 4646), (23, 3030), (30, 2323), (46, 1515), (69, 1010), (101, 690), (115, 606), (138, 505), (202, 345), (230, 303)]