89231040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{30983}}^1$

素因数の和:31006

約数の個数: 84

約数和(自身を含む): 306927504

約数和(自身を除く): 217696464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 30983, 61966, 92949, 123932, 154915, 185898, 247864, 278847, 309830, 371796, 464745, 495728, 557694, 619660, 743592, 929490, 991456, 1115388, 1239320, 1394235, 1487184, 1858980, 1982912, 2230776, 2478640, 2788470, 2974368, 3717960, 4461552, 4957280, 5576940, 5948736, 7435920, 8923104, 9914560, 11153880, 14871840, 17846208, 22307760, 29743680, 44615520, 89231040]

約数ペア:

[(1, 89231040), (2, 44615520), (3, 29743680), (4, 22307760), (5, 17846208), (6, 14871840), (8, 11153880), (9, 9914560), (10, 8923104), (12, 7435920), (15, 5948736), (16, 5576940), (18, 4957280), (20, 4461552), (24, 3717960), (30, 2974368), (32, 2788470), (36, 2478640), (40, 2230776), (45, 1982912), (48, 1858980), (60, 1487184), (64, 1394235), (72, 1239320), (80, 1115388), (90, 991456), (96, 929490), (120, 743592), (144, 619660), (160, 557694), (180, 495728), (192, 464745), (240, 371796), (288, 309830), (320, 278847), (360, 247864), (480, 185898), (576, 154915), (720, 123932), (960, 92949), (1440, 61966), (2880, 30983)]