27743160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4919}}^1$

素因数の和:4980

約数の個数: 64

約数和(自身を含む): 85017600

約数和(自身を除く): 57274440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 4919, 5640, 9838, 14757, 19676, 24595, 29514, 39352, 49190, 59028, 73785, 98380, 118056, 147570, 196760, 231193, 295140, 462386, 590280, 693579, 924772, 1155965, 1387158, 1849544, 2311930, 2774316, 3467895, 4623860, 5548632, 6935790, 9247720, 13871580, 27743160]

約数ペア:

[(1, 27743160), (2, 13871580), (3, 9247720), (4, 6935790), (5, 5548632), (6, 4623860), (8, 3467895), (10, 2774316), (12, 2311930), (15, 1849544), (20, 1387158), (24, 1155965), (30, 924772), (40, 693579), (47, 590280), (60, 462386), (94, 295140), (120, 231193), (141, 196760), (188, 147570), (235, 118056), (282, 98380), (376, 73785), (470, 59028), (564, 49190), (705, 39352), (940, 29514), (1128, 24595), (1410, 19676), (1880, 14757), (2820, 9838), (4919, 5640)]