5474640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{22811}}^1$

素因数の和:22827

約数の個数: 40

約数和(自身を含む): 16972128

約数和(自身を除く): 11497488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 22811, 45622, 68433, 91244, 114055, 136866, 182488, 228110, 273732, 342165, 364976, 456220, 547464, 684330, 912440, 1094928, 1368660, 1824880, 2737320, 5474640]

約数ペア:

[(1, 5474640), (2, 2737320), (3, 1824880), (4, 1368660), (5, 1094928), (6, 912440), (8, 684330), (10, 547464), (12, 456220), (15, 364976), (16, 342165), (20, 273732), (24, 228110), (30, 182488), (40, 136866), (48, 114055), (60, 91244), (80, 68433), (120, 45622), (240, 22811)]