54482760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:908

約数の個数: 128

約数和(自身を含む): 184809600

約数和(自身を除く): 130326840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 827, 915, 1080, 1098, 1220, 1464, 1647, 1654, 1830, 2196, 2440, 2481, 2745, 3294, 3308, 3660, 4135, 4392, 4962, 5490, 6588, 6616, 7320, 7443, 8235, 8270, 9924, 10980, 12405, 13176, 14886, 16470, 16540, 19848, 21960, 22329, 24810, 29772, 32940, 33080, 37215, 44658, 49620, 50447, 59544, 65880, 74430, 89316, 99240, 100894, 111645, 148860, 151341, 178632, 201788, 223290, 252235, 297720, 302682, 403576, 446580, 454023, 504470, 605364, 756705, 893160, 908046, 1008940, 1210728, 1362069, 1513410, 1816092, 2017880, 2270115, 2724138, 3026820, 3632184, 4540230, 5448276, 6053640, 6810345, 9080460, 10896552, 13620690, 18160920, 27241380, 54482760]

約数ペア:

[(1, 54482760), (2, 27241380), (3, 18160920), (4, 13620690), (5, 10896552), (6, 9080460), (8, 6810345), (9, 6053640), (10, 5448276), (12, 4540230), (15, 3632184), (18, 3026820), (20, 2724138), (24, 2270115), (27, 2017880), (30, 1816092), (36, 1513410), (40, 1362069), (45, 1210728), (54, 1008940), (60, 908046), (61, 893160), (72, 756705), (90, 605364), (108, 504470), (120, 454023), (122, 446580), (135, 403576), (180, 302682), (183, 297720), (216, 252235), (244, 223290), (270, 201788), (305, 178632), (360, 151341), (366, 148860), (488, 111645), (540, 100894), (549, 99240), (610, 89316), (732, 74430), (827, 65880), (915, 59544), (1080, 50447), (1098, 49620), (1220, 44658), (1464, 37215), (1647, 33080), (1654, 32940), (1830, 29772), (2196, 24810), (2440, 22329), (2481, 21960), (2745, 19848), (3294, 16540), (3308, 16470), (3660, 14886), (4135, 13176), (4392, 12405), (4962, 10980), (5490, 9924), (6588, 8270), (6616, 8235), (7320, 7443)]