22379040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{15541}}^1$

素因数の和:15562

約数の個数: 72

約数和(自身を含む): 76373388

約数和(自身を除く): 53994348

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 15541, 31082, 46623, 62164, 77705, 93246, 124328, 139869, 155410, 186492, 233115, 248656, 279738, 310820, 372984, 466230, 497312, 559476, 621640, 699345, 745968, 932460, 1118952, 1243280, 1398690, 1491936, 1864920, 2237904, 2486560, 2797380, 3729840, 4475808, 5594760, 7459680, 11189520, 22379040]

約数ペア:

[(1, 22379040), (2, 11189520), (3, 7459680), (4, 5594760), (5, 4475808), (6, 3729840), (8, 2797380), (9, 2486560), (10, 2237904), (12, 1864920), (15, 1491936), (16, 1398690), (18, 1243280), (20, 1118952), (24, 932460), (30, 745968), (32, 699345), (36, 621640), (40, 559476), (45, 497312), (48, 466230), (60, 372984), (72, 310820), (80, 279738), (90, 248656), (96, 233115), (120, 186492), (144, 155410), (160, 139869), (180, 124328), (240, 93246), (288, 77705), (360, 62164), (480, 46623), (720, 31082), (1440, 15541)]