30929637760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{6903937}}^1$

素因数の和:6903963

約数の個数: 64

約数和(自身を含む): 84504201120

約数和(自身を除く): 53574563360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 6903937, 13807874, 27615748, 34519685, 48327559, 55231496, 69039370, 96655118, 110462992, 138078740, 193310236, 220925984, 241637795, 276157480, 386620472, 441851968, 483275590, 552314960, 773240944, 883703936, 966551180, 1104629920, 1546481888, 1933102360, 2209259840, 3092963776, 3866204720, 4418519680, 6185927552, 7732409440, 15464818880, 30929637760]

約数ペア:

[(1, 30929637760), (2, 15464818880), (4, 7732409440), (5, 6185927552), (7, 4418519680), (8, 3866204720), (10, 3092963776), (14, 2209259840), (16, 1933102360), (20, 1546481888), (28, 1104629920), (32, 966551180), (35, 883703936), (40, 773240944), (56, 552314960), (64, 483275590), (70, 441851968), (80, 386620472), (112, 276157480), (128, 241637795), (140, 220925984), (160, 193310236), (224, 138078740), (280, 110462992), (320, 96655118), (448, 69039370), (560, 55231496), (640, 48327559), (896, 34519685), (1120, 27615748), (2240, 13807874), (4480, 6903937)]