54099360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{1789}}^1$

素因数の和:1820

約数の個数: 192

約数和(自身を含む): 216518400

約数和(自身を除く): 162419040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1789, 1890, 2016, 2160, 2520, 3024, 3360, 3578, 3780, 4320, 5040, 5367, 6048, 7156, 7560, 8945, 10080, 10734, 12523, 14312, 15120, 16101, 17890, 21468, 25046, 26835, 28624, 30240, 32202, 35780, 37569, 42936, 48303, 50092, 53670, 57248, 62615, 64404, 71560, 75138, 80505, 85872, 96606, 100184, 107340, 112707, 125230, 128808, 143120, 150276, 161010, 171744, 187845, 193212, 200368, 214680, 225414, 241515, 250460, 257616, 286240, 300552, 322020, 338121, 375690, 386424, 400736, 429360, 450828, 483030, 500920, 515232, 563535, 601104, 644040, 676242, 751380, 772848, 858720, 901656, 966060, 1001840, 1127070, 1202208, 1288080, 1352484, 1502760, 1545696, 1690605, 1803312, 1932120, 2003680, 2254140, 2576160, 2704968, 3005520, 3381210, 3606624, 3864240, 4508280, 5409936, 6011040, 6762420, 7728480, 9016560, 10819872, 13524840, 18033120, 27049680, 54099360]

約数ペア:

[(1, 54099360), (2, 27049680), (3, 18033120), (4, 13524840), (5, 10819872), (6, 9016560), (7, 7728480), (8, 6762420), (9, 6011040), (10, 5409936), (12, 4508280), (14, 3864240), (15, 3606624), (16, 3381210), (18, 3005520), (20, 2704968), (21, 2576160), (24, 2254140), (27, 2003680), (28, 1932120), (30, 1803312), (32, 1690605), (35, 1545696), (36, 1502760), (40, 1352484), (42, 1288080), (45, 1202208), (48, 1127070), (54, 1001840), (56, 966060), (60, 901656), (63, 858720), (70, 772848), (72, 751380), (80, 676242), (84, 644040), (90, 601104), (96, 563535), (105, 515232), (108, 500920), (112, 483030), (120, 450828), (126, 429360), (135, 400736), (140, 386424), (144, 375690), (160, 338121), (168, 322020), (180, 300552), (189, 286240), (210, 257616), (216, 250460), (224, 241515), (240, 225414), (252, 214680), (270, 200368), (280, 193212), (288, 187845), (315, 171744), (336, 161010), (360, 150276), (378, 143120), (420, 128808), (432, 125230), (480, 112707), (504, 107340), (540, 100184), (560, 96606), (630, 85872), (672, 80505), (720, 75138), (756, 71560), (840, 64404), (864, 62615), (945, 57248), (1008, 53670), (1080, 50092), (1120, 48303), (1260, 42936), (1440, 37569), (1512, 35780), (1680, 32202), (1789, 30240), (1890, 28624), (2016, 26835), (2160, 25046), (2520, 21468), (3024, 17890), (3360, 16101), (3578, 15120), (3780, 14312), (4320, 12523), (5040, 10734), (5367, 10080), (6048, 8945), (7156, 7560)]