14902520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 34805160

約数和(自身を除く): 19902640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 443, 580, 841, 886, 1160, 1682, 1772, 2215, 3364, 3544, 4205, 4430, 6728, 8410, 8860, 12847, 16820, 17720, 25694, 33640, 51388, 64235, 102776, 128470, 256940, 372563, 513880, 745126, 1490252, 1862815, 2980504, 3725630, 7451260, 14902520]

約数ペア:

[(1, 14902520), (2, 7451260), (4, 3725630), (5, 2980504), (8, 1862815), (10, 1490252), (20, 745126), (29, 513880), (40, 372563), (58, 256940), (116, 128470), (145, 102776), (232, 64235), (290, 51388), (443, 33640), (580, 25694), (841, 17720), (886, 16820), (1160, 12847), (1682, 8860), (1772, 8410), (2215, 6728), (3364, 4430), (3544, 4205)]