1339890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 3274560

約数和(自身を除く): 1934670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 757, 885, 1514, 1770, 2271, 3785, 4542, 7570, 11355, 22710, 44663, 89326, 133989, 223315, 267978, 446630, 669945, 1339890]

約数ペア:

[(1, 1339890), (2, 669945), (3, 446630), (5, 267978), (6, 223315), (10, 133989), (15, 89326), (30, 44663), (59, 22710), (118, 11355), (177, 7570), (295, 4542), (354, 3785), (590, 2271), (757, 1770), (885, 1514)]