22487880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2797}}^1$

素因数の和:2878

約数の個数: 64

約数和(自身を含む): 68495040

約数和(自身を除く): 46007160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 2797, 4020, 5594, 8040, 8391, 11188, 13985, 16782, 22376, 27970, 33564, 41955, 55940, 67128, 83910, 111880, 167820, 187399, 335640, 374798, 562197, 749596, 936995, 1124394, 1499192, 1873990, 2248788, 2810985, 3747980, 4497576, 5621970, 7495960, 11243940, 22487880]

約数ペア:

[(1, 22487880), (2, 11243940), (3, 7495960), (4, 5621970), (5, 4497576), (6, 3747980), (8, 2810985), (10, 2248788), (12, 1873990), (15, 1499192), (20, 1124394), (24, 936995), (30, 749596), (40, 562197), (60, 374798), (67, 335640), (120, 187399), (134, 167820), (201, 111880), (268, 83910), (335, 67128), (402, 55940), (536, 41955), (670, 33564), (804, 27970), (1005, 22376), (1340, 16782), (1608, 13985), (2010, 11188), (2680, 8391), (2797, 8040), (4020, 5594)]