74315700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1254

約数の個数: 108

約数和(自身を含む): 236422368

約数和(自身を除く): 162106668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 180, 213, 225, 284, 300, 355, 426, 450, 639, 710, 852, 900, 1065, 1163, 1278, 1420, 1775, 2130, 2326, 2556, 3195, 3489, 3550, 4260, 4652, 5325, 5815, 6390, 6978, 7100, 10467, 10650, 11630, 12780, 13956, 15975, 17445, 20934, 21300, 23260, 29075, 31950, 34890, 41868, 52335, 58150, 63900, 69780, 82573, 87225, 104670, 116300, 165146, 174450, 209340, 247719, 261675, 330292, 348900, 412865, 495438, 523350, 743157, 825730, 990876, 1046700, 1238595, 1486314, 1651460, 2064325, 2477190, 2972628, 3715785, 4128650, 4954380, 6192975, 7431570, 8257300, 12385950, 14863140, 18578925, 24771900, 37157850, 74315700]

約数ペア:

[(1, 74315700), (2, 37157850), (3, 24771900), (4, 18578925), (5, 14863140), (6, 12385950), (9, 8257300), (10, 7431570), (12, 6192975), (15, 4954380), (18, 4128650), (20, 3715785), (25, 2972628), (30, 2477190), (36, 2064325), (45, 1651460), (50, 1486314), (60, 1238595), (71, 1046700), (75, 990876), (90, 825730), (100, 743157), (142, 523350), (150, 495438), (180, 412865), (213, 348900), (225, 330292), (284, 261675), (300, 247719), (355, 209340), (426, 174450), (450, 165146), (639, 116300), (710, 104670), (852, 87225), (900, 82573), (1065, 69780), (1163, 63900), (1278, 58150), (1420, 52335), (1775, 41868), (2130, 34890), (2326, 31950), (2556, 29075), (3195, 23260), (3489, 21300), (3550, 20934), (4260, 17445), (4652, 15975), (5325, 13956), (5815, 12780), (6390, 11630), (6978, 10650), (7100, 10467)]