201905160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1682543}}^1$

素因数の和:1682557

約数の個数: 32

約数和(自身を含む): 605715840

約数和(自身を除く): 403810680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1682543, 3365086, 5047629, 6730172, 8412715, 10095258, 13460344, 16825430, 20190516, 25238145, 33650860, 40381032, 50476290, 67301720, 100952580, 201905160]

約数ペア:

[(1, 201905160), (2, 100952580), (3, 67301720), (4, 50476290), (5, 40381032), (6, 33650860), (8, 25238145), (10, 20190516), (12, 16825430), (15, 13460344), (20, 10095258), (24, 8412715), (30, 6730172), (40, 5047629), (60, 3365086), (120, 1682543)]