53187660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7207}}^1$

素因数の和:7263

約数の個数: 72

約数和(自身を含む): 165293856

約数和(自身を除く): 112106196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7207, 7380, 14414, 21621, 28828, 36035, 43242, 64863, 72070, 86484, 108105, 129726, 144140, 216210, 259452, 295487, 324315, 432420, 590974, 648630, 886461, 1181948, 1297260, 1477435, 1772922, 2659383, 2954870, 3545844, 4432305, 5318766, 5909740, 8864610, 10637532, 13296915, 17729220, 26593830, 53187660]

約数ペア:

[(1, 53187660), (2, 26593830), (3, 17729220), (4, 13296915), (5, 10637532), (6, 8864610), (9, 5909740), (10, 5318766), (12, 4432305), (15, 3545844), (18, 2954870), (20, 2659383), (30, 1772922), (36, 1477435), (41, 1297260), (45, 1181948), (60, 886461), (82, 648630), (90, 590974), (123, 432420), (164, 324315), (180, 295487), (205, 259452), (246, 216210), (369, 144140), (410, 129726), (492, 108105), (615, 86484), (738, 72070), (820, 64863), (1230, 43242), (1476, 36035), (1845, 28828), (2460, 21621), (3690, 14414), (7207, 7380)]