896654520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2490707}}^1$

素因数の和:2490724

約数の個数: 48

約数和(自身を含む): 2914128360

約数和(自身を除く): 2017473840

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, 2490707, 4981414, 7472121, 9962828, 12453535, 14944242, 19925656, 22416363, 24907070, 29888484, 37360605, 44832726, 49814140, 59776968, 74721210, 89665452, 99628280, 112081815, 149442420, 179330904, 224163630, 298884840, 448327260, 896654520]

約数ペア:

[(1, 896654520), (2, 448327260), (3, 298884840), (4, 224163630), (5, 179330904), (6, 149442420), (8, 112081815), (9, 99628280), (10, 89665452), (12, 74721210), (15, 59776968), (18, 49814140), (20, 44832726), (24, 37360605), (30, 29888484), (36, 24907070), (40, 22416363), (45, 19925656), (60, 14944242), (72, 12453535), (90, 9962828), (120, 7472121), (180, 4981414), (360, 2490707)]