1855090680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15459089}}^1$

素因数の和:15459103

約数の個数: 32

約数和(自身を含む): 5565272400

約数和(自身を除く): 3710181720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15459089, 30918178, 46377267, 61836356, 77295445, 92754534, 123672712, 154590890, 185509068, 231886335, 309181780, 371018136, 463772670, 618363560, 927545340, 1855090680]

約数ペア:

[(1, 1855090680), (2, 927545340), (3, 618363560), (4, 463772670), (5, 371018136), (6, 309181780), (8, 231886335), (10, 185509068), (12, 154590890), (15, 123672712), (20, 92754534), (24, 77295445), (30, 61836356), (40, 46377267), (60, 30918178), (120, 15459089)]