1592280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4423}}^1$

素因数の和:4440

約数の個数: 48

約数和(自身を含む): 5176080

約数和(自身を除く): 3583800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 4423, 8846, 13269, 17692, 22115, 26538, 35384, 39807, 44230, 53076, 66345, 79614, 88460, 106152, 132690, 159228, 176920, 199035, 265380, 318456, 398070, 530760, 796140, 1592280]

約数ペア:

[(1, 1592280), (2, 796140), (3, 530760), (4, 398070), (5, 318456), (6, 265380), (8, 199035), (9, 176920), (10, 159228), (12, 132690), (15, 106152), (18, 88460), (20, 79614), (24, 66345), (30, 53076), (36, 44230), (40, 39807), (45, 35384), (60, 26538), (72, 22115), (90, 17692), (120, 13269), (180, 8846), (360, 4423)]