52673880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:953

約数の個数: 128

約数和(自身を含む): 183283200

約数和(自身を除く): 130609320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 859, 876, 1022, 1095, 1460, 1533, 1718, 1752, 2044, 2190, 2555, 2577, 2920, 3066, 3436, 4088, 4295, 4380, 5110, 5154, 6013, 6132, 6872, 7665, 8590, 8760, 10220, 10308, 12026, 12264, 12885, 15330, 17180, 18039, 20440, 20616, 24052, 25770, 30065, 30660, 34360, 36078, 48104, 51540, 60130, 61320, 62707, 72156, 90195, 103080, 120260, 125414, 144312, 180390, 188121, 240520, 250828, 313535, 360780, 376242, 438949, 501656, 627070, 721560, 752484, 877898, 940605, 1254140, 1316847, 1504968, 1755796, 1881210, 2194745, 2508280, 2633694, 3511592, 3762420, 4389490, 5267388, 6584235, 7524840, 8778980, 10534776, 13168470, 17557960, 26336940, 52673880]

約数ペア:

[(1, 52673880), (2, 26336940), (3, 17557960), (4, 13168470), (5, 10534776), (6, 8778980), (7, 7524840), (8, 6584235), (10, 5267388), (12, 4389490), (14, 3762420), (15, 3511592), (20, 2633694), (21, 2508280), (24, 2194745), (28, 1881210), (30, 1755796), (35, 1504968), (40, 1316847), (42, 1254140), (56, 940605), (60, 877898), (70, 752484), (73, 721560), (84, 627070), (105, 501656), (120, 438949), (140, 376242), (146, 360780), (168, 313535), (210, 250828), (219, 240520), (280, 188121), (292, 180390), (365, 144312), (420, 125414), (438, 120260), (511, 103080), (584, 90195), (730, 72156), (840, 62707), (859, 61320), (876, 60130), (1022, 51540), (1095, 48104), (1460, 36078), (1533, 34360), (1718, 30660), (1752, 30065), (2044, 25770), (2190, 24052), (2555, 20616), (2577, 20440), (2920, 18039), (3066, 17180), (3436, 15330), (4088, 12885), (4295, 12264), (4380, 12026), (5110, 10308), (5154, 10220), (6013, 8760), (6132, 8590), (6872, 7665)]