30202704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 180

約数和(自身を含む): 103180896

約数和(自身を除く): 72978192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 83, 84, 112, 114, 126, 133, 144, 152, 166, 168, 171, 228, 249, 252, 266, 304, 332, 336, 342, 361, 399, 456, 498, 504, 532, 581, 664, 684, 722, 747, 798, 912, 996, 1008, 1064, 1083, 1162, 1197, 1328, 1368, 1444, 1494, 1577, 1596, 1743, 1992, 2128, 2166, 2324, 2394, 2527, 2736, 2888, 2988, 3154, 3192, 3249, 3486, 3984, 4332, 4648, 4731, 4788, 5054, 5229, 5776, 5976, 6308, 6384, 6498, 6972, 7581, 8664, 9296, 9462, 9576, 10108, 10458, 11039, 11952, 12616, 12996, 13944, 14193, 15162, 17328, 18924, 19152, 20216, 20916, 22078, 22743, 25232, 25992, 27888, 28386, 29963, 30324, 33117, 37848, 40432, 41832, 44156, 45486, 51984, 56772, 59926, 60648, 66234, 75696, 83664, 88312, 89889, 90972, 99351, 113544, 119852, 121296, 132468, 176624, 179778, 181944, 198702, 209741, 227088, 239704, 264936, 269667, 359556, 363888, 397404, 419482, 479408, 529872, 539334, 629223, 719112, 794808, 838964, 1078668, 1258446, 1438224, 1589616, 1677928, 1887669, 2157336, 2516892, 3355856, 3775338, 4314672, 5033784, 7550676, 10067568, 15101352, 30202704]

約数ペア:

[(1, 30202704), (2, 15101352), (3, 10067568), (4, 7550676), (6, 5033784), (7, 4314672), (8, 3775338), (9, 3355856), (12, 2516892), (14, 2157336), (16, 1887669), (18, 1677928), (19, 1589616), (21, 1438224), (24, 1258446), (28, 1078668), (36, 838964), (38, 794808), (42, 719112), (48, 629223), (56, 539334), (57, 529872), (63, 479408), (72, 419482), (76, 397404), (83, 363888), (84, 359556), (112, 269667), (114, 264936), (126, 239704), (133, 227088), (144, 209741), (152, 198702), (166, 181944), (168, 179778), (171, 176624), (228, 132468), (249, 121296), (252, 119852), (266, 113544), (304, 99351), (332, 90972), (336, 89889), (342, 88312), (361, 83664), (399, 75696), (456, 66234), (498, 60648), (504, 59926), (532, 56772), (581, 51984), (664, 45486), (684, 44156), (722, 41832), (747, 40432), (798, 37848), (912, 33117), (996, 30324), (1008, 29963), (1064, 28386), (1083, 27888), (1162, 25992), (1197, 25232), (1328, 22743), (1368, 22078), (1444, 20916), (1494, 20216), (1577, 19152), (1596, 18924), (1743, 17328), (1992, 15162), (2128, 14193), (2166, 13944), (2324, 12996), (2394, 12616), (2527, 11952), (2736, 11039), (2888, 10458), (2988, 10108), (3154, 9576), (3192, 9462), (3249, 9296), (3486, 8664), (3984, 7581), (4332, 6972), (4648, 6498), (4731, 6384), (4788, 6308), (5054, 5976), (5229, 5776)]