12039180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1231}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 33944064

約数和(自身を除く): 21904884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1231, 1630, 1956, 2445, 2462, 3260, 3693, 4890, 4924, 6155, 7386, 9780, 12310, 14772, 18465, 24620, 36930, 73860, 200653, 401306, 601959, 802612, 1003265, 1203918, 2006530, 2407836, 3009795, 4013060, 6019590, 12039180]

約数ペア:

[(1, 12039180), (2, 6019590), (3, 4013060), (4, 3009795), (5, 2407836), (6, 2006530), (10, 1203918), (12, 1003265), (15, 802612), (20, 601959), (30, 401306), (60, 200653), (163, 73860), (326, 36930), (489, 24620), (652, 18465), (815, 14772), (978, 12310), (1231, 9780), (1630, 7386), (1956, 6155), (2445, 4924), (2462, 4890), (3260, 3693)]