7613480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{27191}}^1$

素因数の和:27209

約数の個数: 32

約数和(自身を含む): 19578240

約数和(自身を除く): 11964760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 27191, 54382, 108764, 135955, 190337, 217528, 271910, 380674, 543820, 761348, 951685, 1087640, 1522696, 1903370, 3806740, 7613480]

約数ペア:

[(1, 7613480), (2, 3806740), (4, 1903370), (5, 1522696), (7, 1087640), (8, 951685), (10, 761348), (14, 543820), (20, 380674), (28, 271910), (35, 217528), (40, 190337), (56, 135955), (70, 108764), (140, 54382), (280, 27191)]