45306480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{607}}^1$

素因数の和:934

約数の個数: 80

約数和(自身を含む): 141133824

約数和(自身を除く): 95827344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 311, 607, 622, 933, 1214, 1244, 1555, 1821, 1866, 2428, 2488, 3035, 3110, 3642, 3732, 4665, 4856, 4976, 6070, 6220, 7284, 7464, 9105, 9330, 9712, 12140, 12440, 14568, 14928, 18210, 18660, 24280, 24880, 29136, 36420, 37320, 48560, 72840, 74640, 145680, 188777, 377554, 566331, 755108, 943885, 1132662, 1510216, 1887770, 2265324, 2831655, 3020432, 3775540, 4530648, 5663310, 7551080, 9061296, 11326620, 15102160, 22653240, 45306480]

約数ペア:

[(1, 45306480), (2, 22653240), (3, 15102160), (4, 11326620), (5, 9061296), (6, 7551080), (8, 5663310), (10, 4530648), (12, 3775540), (15, 3020432), (16, 2831655), (20, 2265324), (24, 1887770), (30, 1510216), (40, 1132662), (48, 943885), (60, 755108), (80, 566331), (120, 377554), (240, 188777), (311, 145680), (607, 74640), (622, 72840), (933, 48560), (1214, 37320), (1244, 36420), (1555, 29136), (1821, 24880), (1866, 24280), (2428, 18660), (2488, 18210), (3035, 14928), (3110, 14568), (3642, 12440), (3732, 12140), (4665, 9712), (4856, 9330), (4976, 9105), (6070, 7464), (6220, 7284)]