33619920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2060

約数の個数: 80

約数和(自身を含む): 105743232

約数和(自身を除く): 72123312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 1973, 2130, 2840, 3408, 3946, 4260, 5680, 5919, 7892, 8520, 9865, 11838, 15784, 17040, 19730, 23676, 29595, 31568, 39460, 47352, 59190, 78920, 94704, 118380, 140083, 157840, 236760, 280166, 420249, 473520, 560332, 700415, 840498, 1120664, 1400830, 1680996, 2101245, 2241328, 2801660, 3361992, 4202490, 5603320, 6723984, 8404980, 11206640, 16809960, 33619920]

約数ペア:

[(1, 33619920), (2, 16809960), (3, 11206640), (4, 8404980), (5, 6723984), (6, 5603320), (8, 4202490), (10, 3361992), (12, 2801660), (15, 2241328), (16, 2101245), (20, 1680996), (24, 1400830), (30, 1120664), (40, 840498), (48, 700415), (60, 560332), (71, 473520), (80, 420249), (120, 280166), (142, 236760), (213, 157840), (240, 140083), (284, 118380), (355, 94704), (426, 78920), (568, 59190), (710, 47352), (852, 39460), (1065, 31568), (1136, 29595), (1420, 23676), (1704, 19730), (1973, 17040), (2130, 15784), (2840, 11838), (3408, 9865), (3946, 8520), (4260, 7892), (5680, 5919)]