276690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 694656

約数和(自身を除く): 417966

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 401, 690, 802, 1203, 2005, 2406, 4010, 6015, 9223, 12030, 18446, 27669, 46115, 55338, 92230, 138345, 276690]

約数ペア:

[(1, 276690), (2, 138345), (3, 92230), (5, 55338), (6, 46115), (10, 27669), (15, 18446), (23, 12030), (30, 9223), (46, 6015), (69, 4010), (115, 2406), (138, 2005), (230, 1203), (345, 802), (401, 690)]