47124560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 136181760

約数和(自身を除く): 89057200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 43, 56, 70, 76, 80, 86, 95, 103, 112, 133, 140, 152, 172, 190, 206, 215, 266, 280, 301, 304, 344, 380, 412, 430, 515, 532, 560, 602, 665, 688, 721, 760, 817, 824, 860, 1030, 1064, 1204, 1330, 1442, 1505, 1520, 1634, 1648, 1720, 1957, 2060, 2128, 2408, 2660, 2884, 3010, 3268, 3440, 3605, 3914, 4085, 4120, 4429, 4816, 5320, 5719, 5768, 6020, 6536, 7210, 7828, 8170, 8240, 8858, 9785, 10640, 11438, 11536, 12040, 13072, 13699, 14420, 15656, 16340, 17716, 19570, 22145, 22876, 24080, 27398, 28595, 28840, 31003, 31312, 32680, 35432, 39140, 44290, 45752, 54796, 57190, 57680, 62006, 65360, 68495, 70864, 78280, 84151, 88580, 91504, 109592, 114380, 124012, 136990, 155015, 156560, 168302, 177160, 219184, 228760, 248024, 273980, 310030, 336604, 354320, 420755, 457520, 496048, 547960, 589057, 620060, 673208, 841510, 1095920, 1178114, 1240120, 1346416, 1683020, 2356228, 2480240, 2945285, 3366040, 4712456, 5890570, 6732080, 9424912, 11781140, 23562280, 47124560]

約数ペア:

[(1, 47124560), (2, 23562280), (4, 11781140), (5, 9424912), (7, 6732080), (8, 5890570), (10, 4712456), (14, 3366040), (16, 2945285), (19, 2480240), (20, 2356228), (28, 1683020), (35, 1346416), (38, 1240120), (40, 1178114), (43, 1095920), (56, 841510), (70, 673208), (76, 620060), (80, 589057), (86, 547960), (95, 496048), (103, 457520), (112, 420755), (133, 354320), (140, 336604), (152, 310030), (172, 273980), (190, 248024), (206, 228760), (215, 219184), (266, 177160), (280, 168302), (301, 156560), (304, 155015), (344, 136990), (380, 124012), (412, 114380), (430, 109592), (515, 91504), (532, 88580), (560, 84151), (602, 78280), (665, 70864), (688, 68495), (721, 65360), (760, 62006), (817, 57680), (824, 57190), (860, 54796), (1030, 45752), (1064, 44290), (1204, 39140), (1330, 35432), (1442, 32680), (1505, 31312), (1520, 31003), (1634, 28840), (1648, 28595), (1720, 27398), (1957, 24080), (2060, 22876), (2128, 22145), (2408, 19570), (2660, 17716), (2884, 16340), (3010, 15656), (3268, 14420), (3440, 13699), (3605, 13072), (3914, 12040), (4085, 11536), (4120, 11438), (4429, 10640), (4816, 9785), (5320, 8858), (5719, 8240), (5768, 8170), (6020, 7828), (6536, 7210)]