22137120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{15373}}^1$

素因数の和:15394

約数の個数: 72

約数和(自身を含む): 75547836

約数和(自身を除く): 53410716

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 15373, 30746, 46119, 61492, 76865, 92238, 122984, 138357, 153730, 184476, 230595, 245968, 276714, 307460, 368952, 461190, 491936, 553428, 614920, 691785, 737904, 922380, 1106856, 1229840, 1383570, 1475808, 1844760, 2213712, 2459680, 2767140, 3689520, 4427424, 5534280, 7379040, 11068560, 22137120]

約数ペア:

[(1, 22137120), (2, 11068560), (3, 7379040), (4, 5534280), (5, 4427424), (6, 3689520), (8, 2767140), (9, 2459680), (10, 2213712), (12, 1844760), (15, 1475808), (16, 1383570), (18, 1229840), (20, 1106856), (24, 922380), (30, 737904), (32, 691785), (36, 614920), (40, 553428), (45, 491936), (48, 461190), (60, 368952), (72, 307460), (80, 276714), (90, 245968), (96, 230595), (120, 184476), (144, 153730), (160, 138357), (180, 122984), (240, 92238), (288, 76865), (360, 61492), (480, 46119), (720, 30746), (1440, 15373)]