54168480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{12539}}^1$

素因数の和:12563

約数の個数: 96

約数和(自身を含む): 189604800

約数和(自身を除く): 135436320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 12539, 25078, 37617, 50156, 62695, 75234, 100312, 112851, 125390, 150468, 188085, 200624, 225702, 250780, 300936, 338553, 376170, 401248, 451404, 501560, 564255, 601872, 677106, 752340, 902808, 1003120, 1128510, 1203744, 1354212, 1504680, 1692765, 1805616, 2006240, 2257020, 2708424, 3009360, 3385530, 3611232, 4514040, 5416848, 6018720, 6771060, 9028080, 10833696, 13542120, 18056160, 27084240, 54168480]

約数ペア:

[(1, 54168480), (2, 27084240), (3, 18056160), (4, 13542120), (5, 10833696), (6, 9028080), (8, 6771060), (9, 6018720), (10, 5416848), (12, 4514040), (15, 3611232), (16, 3385530), (18, 3009360), (20, 2708424), (24, 2257020), (27, 2006240), (30, 1805616), (32, 1692765), (36, 1504680), (40, 1354212), (45, 1203744), (48, 1128510), (54, 1003120), (60, 902808), (72, 752340), (80, 677106), (90, 601872), (96, 564255), (108, 501560), (120, 451404), (135, 401248), (144, 376170), (160, 338553), (180, 300936), (216, 250780), (240, 225702), (270, 200624), (288, 188085), (360, 150468), (432, 125390), (480, 112851), (540, 100312), (720, 75234), (864, 62695), (1080, 50156), (1440, 37617), (2160, 25078), (4320, 12539)]