24925980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8839}}^1$

素因数の和:8898

約数の個数: 48

約数和(自身を含む): 71285760

約数和(自身を除く): 46359780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 8839, 17678, 26517, 35356, 44195, 53034, 88390, 106068, 132585, 176780, 265170, 415433, 530340, 830866, 1246299, 1661732, 2077165, 2492598, 4154330, 4985196, 6231495, 8308660, 12462990, 24925980]

約数ペア:

[(1, 24925980), (2, 12462990), (3, 8308660), (4, 6231495), (5, 4985196), (6, 4154330), (10, 2492598), (12, 2077165), (15, 1661732), (20, 1246299), (30, 830866), (47, 530340), (60, 415433), (94, 265170), (141, 176780), (188, 132585), (235, 106068), (282, 88390), (470, 53034), (564, 44195), (705, 35356), (940, 26517), (1410, 17678), (2820, 8839)]