52852560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{631}}^1$

素因数の和:996

約数の個数: 80

約数和(自身を含む): 164572800

約数和(自身を除く): 111720240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 631, 698, 1047, 1262, 1396, 1745, 1893, 2094, 2524, 2792, 3155, 3490, 3786, 4188, 5048, 5235, 5584, 6310, 6980, 7572, 8376, 9465, 10096, 10470, 12620, 13960, 15144, 16752, 18930, 20940, 25240, 27920, 30288, 37860, 41880, 50480, 75720, 83760, 151440, 220219, 440438, 660657, 880876, 1101095, 1321314, 1761752, 2202190, 2642628, 3303285, 3523504, 4404380, 5285256, 6606570, 8808760, 10570512, 13213140, 17617520, 26426280, 52852560]

約数ペア:

[(1, 52852560), (2, 26426280), (3, 17617520), (4, 13213140), (5, 10570512), (6, 8808760), (8, 6606570), (10, 5285256), (12, 4404380), (15, 3523504), (16, 3303285), (20, 2642628), (24, 2202190), (30, 1761752), (40, 1321314), (48, 1101095), (60, 880876), (80, 660657), (120, 440438), (240, 220219), (349, 151440), (631, 83760), (698, 75720), (1047, 50480), (1262, 41880), (1396, 37860), (1745, 30288), (1893, 27920), (2094, 25240), (2524, 20940), (2792, 18930), (3155, 16752), (3490, 15144), (3786, 13960), (4188, 12620), (5048, 10470), (5235, 10096), (5584, 9465), (6310, 8376), (6980, 7572)]