105113520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{145991}}^1$

素因数の和:146010

約数の個数: 60

約数和(自身を含む): 353008656

約数和(自身を除く): 247895136

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, 145991, 291982, 437973, 583964, 729955, 875946, 1167928, 1313919, 1459910, 1751892, 2189865, 2335856, 2627838, 2919820, 3503784, 4379730, 5255676, 5839640, 6569595, 7007568, 8759460, 10511352, 11679280, 13139190, 17518920, 21022704, 26278380, 35037840, 52556760, 105113520]

約数ペア:

[(1, 105113520), (2, 52556760), (3, 35037840), (4, 26278380), (5, 21022704), (6, 17518920), (8, 13139190), (9, 11679280), (10, 10511352), (12, 8759460), (15, 7007568), (16, 6569595), (18, 5839640), (20, 5255676), (24, 4379730), (30, 3503784), (36, 2919820), (40, 2627838), (45, 2335856), (48, 2189865), (60, 1751892), (72, 1459910), (80, 1313919), (90, 1167928), (120, 875946), (144, 729955), (180, 583964), (240, 437973), (360, 291982), (720, 145991)]