5440827720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{45340231}}^1$

素因数の和:45340245

約数の個数: 32

約数和(自身を含む): 16322483520

約数和(自身を除く): 10881655800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 45340231, 90680462, 136020693, 181360924, 226701155, 272041386, 362721848, 453402310, 544082772, 680103465, 906804620, 1088165544, 1360206930, 1813609240, 2720413860, 5440827720]

約数ペア:

[(1, 5440827720), (2, 2720413860), (3, 1813609240), (4, 1360206930), (5, 1088165544), (6, 906804620), (8, 680103465), (10, 544082772), (12, 453402310), (15, 362721848), (20, 272041386), (24, 226701155), (30, 181360924), (40, 136020693), (60, 90680462), (120, 45340231)]