53072880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{4513}}^1$

素因数の和:4543

約数の個数: 120

約数和(自身を含む): 191429712

約数和(自身を除く): 138356832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 4513, 5880, 9026, 11760, 13539, 18052, 22565, 27078, 31591, 36104, 45130, 54156, 63182, 67695, 72208, 90260, 94773, 108312, 126364, 135390, 157955, 180520, 189546, 216624, 221137, 252728, 270780, 315910, 361040, 379092, 442274, 473865, 505456, 541560, 631820, 663411, 758184, 884548, 947730, 1083120, 1105685, 1263640, 1326822, 1516368, 1769096, 1895460, 2211370, 2527280, 2653644, 3317055, 3538192, 3790920, 4422740, 5307288, 6634110, 7581840, 8845480, 10614576, 13268220, 17690960, 26536440, 53072880]

約数ペア:

[(1, 53072880), (2, 26536440), (3, 17690960), (4, 13268220), (5, 10614576), (6, 8845480), (7, 7581840), (8, 6634110), (10, 5307288), (12, 4422740), (14, 3790920), (15, 3538192), (16, 3317055), (20, 2653644), (21, 2527280), (24, 2211370), (28, 1895460), (30, 1769096), (35, 1516368), (40, 1326822), (42, 1263640), (48, 1105685), (49, 1083120), (56, 947730), (60, 884548), (70, 758184), (80, 663411), (84, 631820), (98, 541560), (105, 505456), (112, 473865), (120, 442274), (140, 379092), (147, 361040), (168, 315910), (196, 270780), (210, 252728), (240, 221137), (245, 216624), (280, 189546), (294, 180520), (336, 157955), (392, 135390), (420, 126364), (490, 108312), (560, 94773), (588, 90260), (735, 72208), (784, 67695), (840, 63182), (980, 54156), (1176, 45130), (1470, 36104), (1680, 31591), (1960, 27078), (2352, 22565), (2940, 18052), (3920, 13539), (4513, 11760), (5880, 9026)]