52755360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{2243}}^1$

素因数の和:2275

約数の個数: 144

約数和(自身を含む): 193396896

約数和(自身を除く): 140641536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2243, 2352, 2940, 3360, 3920, 4486, 4704, 5880, 6729, 7840, 8972, 11215, 11760, 13458, 15701, 17944, 22430, 23520, 26916, 31402, 33645, 35888, 44860, 47103, 53832, 62804, 67290, 71776, 78505, 89720, 94206, 107664, 109907, 125608, 134580, 157010, 179440, 188412, 215328, 219814, 235515, 251216, 269160, 314020, 329721, 358880, 376824, 439628, 471030, 502432, 538320, 549535, 628040, 659442, 753648, 879256, 942060, 1076640, 1099070, 1256080, 1318884, 1507296, 1648605, 1758512, 1884120, 2198140, 2512160, 2637768, 3297210, 3517024, 3768240, 4396280, 5275536, 6594420, 7536480, 8792560, 10551072, 13188840, 17585120, 26377680, 52755360]

約数ペア:

[(1, 52755360), (2, 26377680), (3, 17585120), (4, 13188840), (5, 10551072), (6, 8792560), (7, 7536480), (8, 6594420), (10, 5275536), (12, 4396280), (14, 3768240), (15, 3517024), (16, 3297210), (20, 2637768), (21, 2512160), (24, 2198140), (28, 1884120), (30, 1758512), (32, 1648605), (35, 1507296), (40, 1318884), (42, 1256080), (48, 1099070), (49, 1076640), (56, 942060), (60, 879256), (70, 753648), (80, 659442), (84, 628040), (96, 549535), (98, 538320), (105, 502432), (112, 471030), (120, 439628), (140, 376824), (147, 358880), (160, 329721), (168, 314020), (196, 269160), (210, 251216), (224, 235515), (240, 219814), (245, 215328), (280, 188412), (294, 179440), (336, 157010), (392, 134580), (420, 125608), (480, 109907), (490, 107664), (560, 94206), (588, 89720), (672, 78505), (735, 71776), (784, 67290), (840, 62804), (980, 53832), (1120, 47103), (1176, 44860), (1470, 35888), (1568, 33645), (1680, 31402), (1960, 26916), (2243, 23520), (2352, 22430), (2940, 17944), (3360, 15701), (3920, 13458), (4486, 11760), (4704, 11215), (5880, 8972), (6729, 7840)]