54611520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:532

約数の個数: 112

約数和(自身を含む): 174955200

約数和(自身を除く): 120343680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 163, 192, 240, 320, 326, 349, 480, 489, 652, 698, 815, 960, 978, 1047, 1304, 1396, 1630, 1745, 1956, 2094, 2445, 2608, 2792, 3260, 3490, 3912, 4188, 4890, 5216, 5235, 5584, 6520, 6980, 7824, 8376, 9780, 10432, 10470, 11168, 13040, 13960, 15648, 16752, 19560, 20940, 22336, 26080, 27920, 31296, 33504, 39120, 41880, 52160, 55840, 56887, 67008, 78240, 83760, 111680, 113774, 156480, 167520, 170661, 227548, 284435, 335040, 341322, 455096, 568870, 682644, 853305, 910192, 1137740, 1365288, 1706610, 1820384, 2275480, 2730576, 3413220, 3640768, 4550960, 5461152, 6826440, 9101920, 10922304, 13652880, 18203840, 27305760, 54611520]

約数ペア:

[(1, 54611520), (2, 27305760), (3, 18203840), (4, 13652880), (5, 10922304), (6, 9101920), (8, 6826440), (10, 5461152), (12, 4550960), (15, 3640768), (16, 3413220), (20, 2730576), (24, 2275480), (30, 1820384), (32, 1706610), (40, 1365288), (48, 1137740), (60, 910192), (64, 853305), (80, 682644), (96, 568870), (120, 455096), (160, 341322), (163, 335040), (192, 284435), (240, 227548), (320, 170661), (326, 167520), (349, 156480), (480, 113774), (489, 111680), (652, 83760), (698, 78240), (815, 67008), (960, 56887), (978, 55840), (1047, 52160), (1304, 41880), (1396, 39120), (1630, 33504), (1745, 31296), (1956, 27920), (2094, 26080), (2445, 22336), (2608, 20940), (2792, 19560), (3260, 16752), (3490, 15648), (3912, 13960), (4188, 13040), (4890, 11168), (5216, 10470), (5235, 10432), (5584, 9780), (6520, 8376), (6980, 7824)]