30306672

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 180

約数和(自身を含む): 99495864

約数和(自身を除く): 69189192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 53, 57, 66, 72, 76, 88, 99, 106, 114, 132, 144, 152, 159, 171, 176, 198, 209, 212, 228, 264, 304, 318, 342, 361, 396, 418, 424, 456, 477, 528, 583, 627, 636, 684, 722, 792, 836, 848, 912, 954, 1007, 1083, 1166, 1254, 1272, 1368, 1444, 1584, 1672, 1749, 1881, 1908, 2014, 2166, 2332, 2508, 2544, 2736, 2888, 3021, 3249, 3344, 3498, 3762, 3816, 3971, 4028, 4332, 4664, 5016, 5247, 5776, 6042, 6498, 6996, 7524, 7632, 7942, 8056, 8664, 9063, 9328, 10032, 10494, 11077, 11913, 12084, 12996, 13992, 15048, 15884, 16112, 17328, 18126, 19133, 20988, 22154, 23826, 24168, 25992, 27984, 30096, 31768, 33231, 35739, 36252, 38266, 41976, 44308, 47652, 48336, 51984, 57399, 63536, 66462, 71478, 72504, 76532, 83952, 88616, 95304, 99693, 114798, 132924, 142956, 145008, 153064, 172197, 177232, 190608, 199386, 210463, 229596, 265848, 285912, 306128, 344394, 398772, 420926, 459192, 531696, 571824, 631389, 688788, 797544, 841852, 918384, 1262778, 1377576, 1595088, 1683704, 1894167, 2525556, 2755152, 3367408, 3788334, 5051112, 7576668, 10102224, 15153336, 30306672]

約数ペア:

[(1, 30306672), (2, 15153336), (3, 10102224), (4, 7576668), (6, 5051112), (8, 3788334), (9, 3367408), (11, 2755152), (12, 2525556), (16, 1894167), (18, 1683704), (19, 1595088), (22, 1377576), (24, 1262778), (33, 918384), (36, 841852), (38, 797544), (44, 688788), (48, 631389), (53, 571824), (57, 531696), (66, 459192), (72, 420926), (76, 398772), (88, 344394), (99, 306128), (106, 285912), (114, 265848), (132, 229596), (144, 210463), (152, 199386), (159, 190608), (171, 177232), (176, 172197), (198, 153064), (209, 145008), (212, 142956), (228, 132924), (264, 114798), (304, 99693), (318, 95304), (342, 88616), (361, 83952), (396, 76532), (418, 72504), (424, 71478), (456, 66462), (477, 63536), (528, 57399), (583, 51984), (627, 48336), (636, 47652), (684, 44308), (722, 41976), (792, 38266), (836, 36252), (848, 35739), (912, 33231), (954, 31768), (1007, 30096), (1083, 27984), (1166, 25992), (1254, 24168), (1272, 23826), (1368, 22154), (1444, 20988), (1584, 19133), (1672, 18126), (1749, 17328), (1881, 16112), (1908, 15884), (2014, 15048), (2166, 13992), (2332, 12996), (2508, 12084), (2544, 11913), (2736, 11077), (2888, 10494), (3021, 10032), (3249, 9328), (3344, 9063), (3498, 8664), (3762, 8056), (3816, 7942), (3971, 7632), (4028, 7524), (4332, 6996), (4664, 6498), (5016, 6042), (5247, 5776)]