5578740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{10331}}^1$

素因数の和:10349

約数の個数: 48

約数和(自身を含む): 17357760

約数和(自身を除く): 11779020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 10331, 20662, 30993, 41324, 51655, 61986, 92979, 103310, 123972, 154965, 185958, 206620, 278937, 309930, 371916, 464895, 557874, 619860, 929790, 1115748, 1394685, 1859580, 2789370, 5578740]

約数ペア:

[(1, 5578740), (2, 2789370), (3, 1859580), (4, 1394685), (5, 1115748), (6, 929790), (9, 619860), (10, 557874), (12, 464895), (15, 371916), (18, 309930), (20, 278937), (27, 206620), (30, 185958), (36, 154965), (45, 123972), (54, 103310), (60, 92979), (90, 61986), (108, 51655), (135, 41324), (180, 30993), (270, 20662), (540, 10331)]