309009660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5150161}}^1$

素因数の和:5150173

約数の個数: 24

約数和(自身を含む): 865227216

約数和(自身を除く): 556217556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5150161, 10300322, 15450483, 20600644, 25750805, 30900966, 51501610, 61801932, 77252415, 103003220, 154504830, 309009660]

約数ペア:

[(1, 309009660), (2, 154504830), (3, 103003220), (4, 77252415), (5, 61801932), (6, 51501610), (10, 30900966), (12, 25750805), (15, 20600644), (20, 15450483), (30, 10300322), (60, 5150161)]