54045900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:601

約数の個数: 144

約数和(自身を含む): 178773280

約数和(自身を除く): 124727380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 50, 54, 60, 74, 75, 90, 100, 108, 111, 135, 148, 150, 180, 185, 222, 225, 270, 300, 333, 370, 444, 450, 540, 541, 555, 666, 675, 740, 900, 925, 999, 1082, 1110, 1332, 1350, 1623, 1665, 1850, 1998, 2164, 2220, 2700, 2705, 2775, 3246, 3330, 3700, 3996, 4869, 4995, 5410, 5550, 6492, 6660, 8115, 8325, 9738, 9990, 10820, 11100, 13525, 14607, 16230, 16650, 19476, 19980, 20017, 24345, 24975, 27050, 29214, 32460, 33300, 40034, 40575, 48690, 49950, 54100, 58428, 60051, 73035, 80068, 81150, 97380, 99900, 100085, 120102, 121725, 146070, 162300, 180153, 200170, 240204, 243450, 292140, 300255, 360306, 365175, 400340, 486900, 500425, 540459, 600510, 720612, 730350, 900765, 1000850, 1080918, 1201020, 1460700, 1501275, 1801530, 2001700, 2161836, 2702295, 3002550, 3603060, 4503825, 5404590, 6005100, 9007650, 10809180, 13511475, 18015300, 27022950, 54045900]

約数ペア:

[(1, 54045900), (2, 27022950), (3, 18015300), (4, 13511475), (5, 10809180), (6, 9007650), (9, 6005100), (10, 5404590), (12, 4503825), (15, 3603060), (18, 3002550), (20, 2702295), (25, 2161836), (27, 2001700), (30, 1801530), (36, 1501275), (37, 1460700), (45, 1201020), (50, 1080918), (54, 1000850), (60, 900765), (74, 730350), (75, 720612), (90, 600510), (100, 540459), (108, 500425), (111, 486900), (135, 400340), (148, 365175), (150, 360306), (180, 300255), (185, 292140), (222, 243450), (225, 240204), (270, 200170), (300, 180153), (333, 162300), (370, 146070), (444, 121725), (450, 120102), (540, 100085), (541, 99900), (555, 97380), (666, 81150), (675, 80068), (740, 73035), (900, 60051), (925, 58428), (999, 54100), (1082, 49950), (1110, 48690), (1332, 40575), (1350, 40034), (1623, 33300), (1665, 32460), (1850, 29214), (1998, 27050), (2164, 24975), (2220, 24345), (2700, 20017), (2705, 19980), (2775, 19476), (3246, 16650), (3330, 16230), (3700, 14607), (3996, 13525), (4869, 11100), (4995, 10820), (5410, 9990), (5550, 9738), (6492, 8325), (6660, 8115)]