23307120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{32371}}^1$

素因数の和:32390

約数の個数: 60

約数和(自身を含む): 78275496

約数和(自身を除く): 54968376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 32371, 64742, 97113, 129484, 161855, 194226, 258968, 291339, 323710, 388452, 485565, 517936, 582678, 647420, 776904, 971130, 1165356, 1294840, 1456695, 1553808, 1942260, 2330712, 2589680, 2913390, 3884520, 4661424, 5826780, 7769040, 11653560, 23307120]

約数ペア:

[(1, 23307120), (2, 11653560), (3, 7769040), (4, 5826780), (5, 4661424), (6, 3884520), (8, 2913390), (9, 2589680), (10, 2330712), (12, 1942260), (15, 1553808), (16, 1456695), (18, 1294840), (20, 1165356), (24, 971130), (30, 776904), (36, 647420), (40, 582678), (45, 517936), (48, 485565), (60, 388452), (72, 323710), (80, 291339), (90, 258968), (120, 194226), (144, 161855), (180, 129484), (240, 97113), (360, 64742), (720, 32371)]