30742536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 89994240

約数和(自身を除く): 59251704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 61, 66, 69, 83, 88, 92, 122, 132, 138, 166, 183, 184, 244, 249, 253, 264, 276, 332, 366, 488, 498, 506, 552, 664, 671, 732, 759, 913, 996, 1012, 1342, 1403, 1464, 1518, 1826, 1909, 1992, 2013, 2024, 2684, 2739, 2806, 3036, 3652, 3818, 4026, 4209, 5063, 5368, 5478, 5612, 5727, 6072, 7304, 7636, 8052, 8418, 10126, 10956, 11224, 11454, 15189, 15272, 15433, 16104, 16836, 20252, 20999, 21912, 22908, 30378, 30866, 33672, 40504, 41998, 45816, 46299, 55693, 60756, 61732, 62997, 83996, 92598, 111386, 116449, 121512, 123464, 125994, 167079, 167992, 185196, 222772, 232898, 251988, 334158, 349347, 370392, 445544, 465796, 503976, 668316, 698694, 931592, 1280939, 1336632, 1397388, 2561878, 2794776, 3842817, 5123756, 7685634, 10247512, 15371268, 30742536]

約数ペア:

[(1, 30742536), (2, 15371268), (3, 10247512), (4, 7685634), (6, 5123756), (8, 3842817), (11, 2794776), (12, 2561878), (22, 1397388), (23, 1336632), (24, 1280939), (33, 931592), (44, 698694), (46, 668316), (61, 503976), (66, 465796), (69, 445544), (83, 370392), (88, 349347), (92, 334158), (122, 251988), (132, 232898), (138, 222772), (166, 185196), (183, 167992), (184, 167079), (244, 125994), (249, 123464), (253, 121512), (264, 116449), (276, 111386), (332, 92598), (366, 83996), (488, 62997), (498, 61732), (506, 60756), (552, 55693), (664, 46299), (671, 45816), (732, 41998), (759, 40504), (913, 33672), (996, 30866), (1012, 30378), (1342, 22908), (1403, 21912), (1464, 20999), (1518, 20252), (1826, 16836), (1909, 16104), (1992, 15433), (2013, 15272), (2024, 15189), (2684, 11454), (2739, 11224), (2806, 10956), (3036, 10126), (3652, 8418), (3818, 8052), (4026, 7636), (4209, 7304), (5063, 6072), (5368, 5727), (5478, 5612)]