22263480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61843}}^1$

素因数の和:61860

約数の個数: 48

約数和(自身を含む): 72357480

約数和(自身を除く): 50094000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 61843, 123686, 185529, 247372, 309215, 371058, 494744, 556587, 618430, 742116, 927645, 1113174, 1236860, 1484232, 1855290, 2226348, 2473720, 2782935, 3710580, 4452696, 5565870, 7421160, 11131740, 22263480]

約数ペア:

[(1, 22263480), (2, 11131740), (3, 7421160), (4, 5565870), (5, 4452696), (6, 3710580), (8, 2782935), (9, 2473720), (10, 2226348), (12, 1855290), (15, 1484232), (18, 1236860), (20, 1113174), (24, 927645), (30, 742116), (36, 618430), (40, 556587), (45, 494744), (60, 371058), (72, 309215), (90, 247372), (120, 185529), (180, 123686), (360, 61843)]