74068920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6637}}^1$

素因数の和:6685

約数の個数: 96

約数和(自身を含む): 248526720

約数和(自身を除く): 174457800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 6637, 11160, 13274, 19911, 26548, 33185, 39822, 53096, 59733, 66370, 79644, 99555, 119466, 132740, 159288, 199110, 205747, 238932, 265480, 298665, 398220, 411494, 477864, 597330, 617241, 796440, 822988, 1028735, 1194660, 1234482, 1645976, 1851723, 2057470, 2389320, 2468964, 3086205, 3703446, 4114940, 4937928, 6172410, 7406892, 8229880, 9258615, 12344820, 14813784, 18517230, 24689640, 37034460, 74068920]

約数ペア:

[(1, 74068920), (2, 37034460), (3, 24689640), (4, 18517230), (5, 14813784), (6, 12344820), (8, 9258615), (9, 8229880), (10, 7406892), (12, 6172410), (15, 4937928), (18, 4114940), (20, 3703446), (24, 3086205), (30, 2468964), (31, 2389320), (36, 2057470), (40, 1851723), (45, 1645976), (60, 1234482), (62, 1194660), (72, 1028735), (90, 822988), (93, 796440), (120, 617241), (124, 597330), (155, 477864), (180, 411494), (186, 398220), (248, 298665), (279, 265480), (310, 238932), (360, 205747), (372, 199110), (465, 159288), (558, 132740), (620, 119466), (744, 99555), (930, 79644), (1116, 66370), (1240, 59733), (1395, 53096), (1860, 39822), (2232, 33185), (2790, 26548), (3720, 19911), (5580, 13274), (6637, 11160)]