30004002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 79672320

約数和(自身を除く): 49668318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 83, 114, 126, 133, 151, 166, 171, 249, 266, 302, 342, 399, 453, 498, 581, 747, 798, 906, 1057, 1162, 1197, 1359, 1494, 1577, 1743, 2114, 2394, 2718, 2869, 3154, 3171, 3486, 4731, 5229, 5738, 6342, 8607, 9462, 9513, 10458, 11039, 12533, 14193, 17214, 19026, 20083, 22078, 25066, 25821, 28386, 33117, 37599, 40166, 51642, 60249, 66234, 75198, 87731, 99351, 112797, 120498, 175462, 180747, 198702, 225594, 238127, 263193, 361494, 476254, 526386, 714381, 789579, 1428762, 1579158, 1666889, 2143143, 3333778, 4286286, 5000667, 10001334, 15002001, 30004002]

約数ペア:

[(1, 30004002), (2, 15002001), (3, 10001334), (6, 5000667), (7, 4286286), (9, 3333778), (14, 2143143), (18, 1666889), (19, 1579158), (21, 1428762), (38, 789579), (42, 714381), (57, 526386), (63, 476254), (83, 361494), (114, 263193), (126, 238127), (133, 225594), (151, 198702), (166, 180747), (171, 175462), (249, 120498), (266, 112797), (302, 99351), (342, 87731), (399, 75198), (453, 66234), (498, 60249), (581, 51642), (747, 40166), (798, 37599), (906, 33117), (1057, 28386), (1162, 25821), (1197, 25066), (1359, 22078), (1494, 20083), (1577, 19026), (1743, 17214), (2114, 14193), (2394, 12533), (2718, 11039), (2869, 10458), (3154, 9513), (3171, 9462), (3486, 8607), (4731, 6342), (5229, 5738)]