2553369120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1773173}}^1$

素因数の和:1773194

約数の個数: 72

約数和(自身を含む): 8713377036

約数和(自身を除く): 6160007916

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, 1773173, 3546346, 5319519, 7092692, 8865865, 10639038, 14185384, 15958557, 17731730, 21278076, 26597595, 28370768, 31917114, 35463460, 42556152, 53195190, 56741536, 63834228, 70926920, 79792785, 85112304, 106390380, 127668456, 141853840, 159585570, 170224608, 212780760, 255336912, 283707680, 319171140, 425561520, 510673824, 638342280, 851123040, 1276684560, 2553369120]

約数ペア:

[(1, 2553369120), (2, 1276684560), (3, 851123040), (4, 638342280), (5, 510673824), (6, 425561520), (8, 319171140), (9, 283707680), (10, 255336912), (12, 212780760), (15, 170224608), (16, 159585570), (18, 141853840), (20, 127668456), (24, 106390380), (30, 85112304), (32, 79792785), (36, 70926920), (40, 63834228), (45, 56741536), (48, 53195190), (60, 42556152), (72, 35463460), (80, 31917114), (90, 28370768), (96, 26597595), (120, 21278076), (144, 17731730), (160, 15958557), (180, 14185384), (240, 10639038), (288, 8865865), (360, 7092692), (480, 5319519), (720, 3546346), (1440, 1773173)]