56549280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{117811}}^1$

素因数の和:117829

約数の個数: 48

約数和(自身を含む): 178131744

約数和(自身を除く): 121582464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 117811, 235622, 353433, 471244, 589055, 706866, 942488, 1178110, 1413732, 1767165, 1884976, 2356220, 2827464, 3534330, 3769952, 4712440, 5654928, 7068660, 9424880, 11309856, 14137320, 18849760, 28274640, 56549280]

約数ペア:

[(1, 56549280), (2, 28274640), (3, 18849760), (4, 14137320), (5, 11309856), (6, 9424880), (8, 7068660), (10, 5654928), (12, 4712440), (15, 3769952), (16, 3534330), (20, 2827464), (24, 2356220), (30, 1884976), (32, 1767165), (40, 1413732), (48, 1178110), (60, 942488), (80, 706866), (96, 589055), (120, 471244), (160, 353433), (240, 235622), (480, 117811)]