1488817320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12406811}}^1$

素因数の和:12406825

約数の個数: 32

約数和(自身を含む): 4466452320

約数和(自身を除く): 2977635000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12406811, 24813622, 37220433, 49627244, 62034055, 74440866, 99254488, 124068110, 148881732, 186102165, 248136220, 297763464, 372204330, 496272440, 744408660, 1488817320]

約数ペア:

[(1, 1488817320), (2, 744408660), (3, 496272440), (4, 372204330), (5, 297763464), (6, 248136220), (8, 186102165), (10, 148881732), (12, 124068110), (15, 99254488), (20, 74440866), (24, 62034055), (30, 49627244), (40, 37220433), (60, 24813622), (120, 12406811)]