51816600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2617}}^1$

素因数の和:2650

約数の個数: 144

約数和(自身を含む): 189909720

約数和(自身を除く): 138093120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 2617, 3300, 3960, 4950, 5234, 6600, 7851, 9900, 10468, 13085, 15702, 19800, 20936, 23553, 26170, 28787, 31404, 39255, 47106, 52340, 57574, 62808, 65425, 78510, 86361, 94212, 104680, 115148, 117765, 130850, 143935, 157020, 172722, 188424, 196275, 230296, 235530, 259083, 261700, 287870, 314040, 345444, 392550, 431805, 471060, 518166, 523400, 575740, 588825, 690888, 719675, 785100, 863610, 942120, 1036332, 1151480, 1177650, 1295415, 1439350, 1570200, 1727220, 2072664, 2159025, 2355300, 2590830, 2878700, 3454440, 4318050, 4710600, 5181660, 5757400, 6477075, 8636100, 10363320, 12954150, 17272200, 25908300, 51816600]

約数ペア:

[(1, 51816600), (2, 25908300), (3, 17272200), (4, 12954150), (5, 10363320), (6, 8636100), (8, 6477075), (9, 5757400), (10, 5181660), (11, 4710600), (12, 4318050), (15, 3454440), (18, 2878700), (20, 2590830), (22, 2355300), (24, 2159025), (25, 2072664), (30, 1727220), (33, 1570200), (36, 1439350), (40, 1295415), (44, 1177650), (45, 1151480), (50, 1036332), (55, 942120), (60, 863610), (66, 785100), (72, 719675), (75, 690888), (88, 588825), (90, 575740), (99, 523400), (100, 518166), (110, 471060), (120, 431805), (132, 392550), (150, 345444), (165, 314040), (180, 287870), (198, 261700), (200, 259083), (220, 235530), (225, 230296), (264, 196275), (275, 188424), (300, 172722), (330, 157020), (360, 143935), (396, 130850), (440, 117765), (450, 115148), (495, 104680), (550, 94212), (600, 86361), (660, 78510), (792, 65425), (825, 62808), (900, 57574), (990, 52340), (1100, 47106), (1320, 39255), (1650, 31404), (1800, 28787), (1980, 26170), (2200, 23553), (2475, 20936), (2617, 19800), (3300, 15702), (3960, 13085), (4950, 10468), (5234, 9900), (6600, 7851)]