73977060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 217566720

約数和(自身を除く): 143589660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 47, 60, 74, 94, 111, 141, 148, 185, 188, 222, 235, 282, 370, 444, 470, 555, 564, 705, 709, 740, 940, 1110, 1410, 1418, 1739, 2127, 2220, 2820, 2836, 3478, 3545, 4254, 5217, 6956, 7090, 8508, 8695, 10434, 10635, 14180, 17390, 20868, 21270, 26085, 26233, 33323, 34780, 42540, 52170, 52466, 66646, 78699, 99969, 104340, 104932, 131165, 133292, 157398, 166615, 199938, 262330, 314796, 333230, 393495, 399876, 499845, 524660, 666460, 786990, 999690, 1232951, 1573980, 1999380, 2465902, 3698853, 4931804, 6164755, 7397706, 12329510, 14795412, 18494265, 24659020, 36988530, 73977060]

約数ペア:

[(1, 73977060), (2, 36988530), (3, 24659020), (4, 18494265), (5, 14795412), (6, 12329510), (10, 7397706), (12, 6164755), (15, 4931804), (20, 3698853), (30, 2465902), (37, 1999380), (47, 1573980), (60, 1232951), (74, 999690), (94, 786990), (111, 666460), (141, 524660), (148, 499845), (185, 399876), (188, 393495), (222, 333230), (235, 314796), (282, 262330), (370, 199938), (444, 166615), (470, 157398), (555, 133292), (564, 131165), (705, 104932), (709, 104340), (740, 99969), (940, 78699), (1110, 66646), (1410, 52466), (1418, 52170), (1739, 42540), (2127, 34780), (2220, 33323), (2820, 26233), (2836, 26085), (3478, 21270), (3545, 20868), (4254, 17390), (5217, 14180), (6956, 10635), (7090, 10434), (8508, 8695)]