13749390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{673}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 35959248

約数和(自身を除く): 22209858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 673, 681, 1135, 1346, 1362, 2019, 2043, 2270, 3365, 3405, 4038, 4086, 6057, 6730, 6810, 10095, 10215, 12114, 20190, 20430, 30285, 60570, 152771, 305542, 458313, 763855, 916626, 1374939, 1527710, 2291565, 2749878, 4583130, 6874695, 13749390]

約数ペア:

[(1, 13749390), (2, 6874695), (3, 4583130), (5, 2749878), (6, 2291565), (9, 1527710), (10, 1374939), (15, 916626), (18, 763855), (30, 458313), (45, 305542), (90, 152771), (227, 60570), (454, 30285), (673, 20430), (681, 20190), (1135, 12114), (1346, 10215), (1362, 10095), (2019, 6810), (2043, 6730), (2270, 6057), (3365, 4086), (3405, 4038)]