45051804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 137912320

約数和(自身を除く): 92860516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 73, 79, 84, 93, 124, 126, 146, 158, 186, 217, 219, 237, 252, 279, 292, 316, 372, 434, 438, 474, 511, 553, 558, 651, 657, 711, 868, 876, 948, 1022, 1106, 1116, 1302, 1314, 1422, 1533, 1659, 1953, 2044, 2212, 2263, 2449, 2604, 2628, 2844, 3066, 3318, 3906, 4526, 4599, 4898, 4977, 5767, 6132, 6636, 6789, 7347, 7812, 9052, 9198, 9796, 9954, 11534, 13578, 14694, 15841, 17143, 17301, 18396, 19908, 20367, 22041, 23068, 27156, 29388, 31682, 34286, 34602, 40369, 40734, 44082, 47523, 51429, 51903, 63364, 68572, 69204, 80738, 81468, 88164, 95046, 102858, 103806, 121107, 142569, 154287, 161476, 178777, 190092, 205716, 207612, 242214, 285138, 308574, 357554, 363321, 484428, 536331, 570276, 617148, 715108, 726642, 1072662, 1251439, 1453284, 1608993, 2145324, 2502878, 3217986, 3754317, 5005756, 6435972, 7508634, 11262951, 15017268, 22525902, 45051804]

約数ペア:

[(1, 45051804), (2, 22525902), (3, 15017268), (4, 11262951), (6, 7508634), (7, 6435972), (9, 5005756), (12, 3754317), (14, 3217986), (18, 2502878), (21, 2145324), (28, 1608993), (31, 1453284), (36, 1251439), (42, 1072662), (62, 726642), (63, 715108), (73, 617148), (79, 570276), (84, 536331), (93, 484428), (124, 363321), (126, 357554), (146, 308574), (158, 285138), (186, 242214), (217, 207612), (219, 205716), (237, 190092), (252, 178777), (279, 161476), (292, 154287), (316, 142569), (372, 121107), (434, 103806), (438, 102858), (474, 95046), (511, 88164), (553, 81468), (558, 80738), (651, 69204), (657, 68572), (711, 63364), (868, 51903), (876, 51429), (948, 47523), (1022, 44082), (1106, 40734), (1116, 40369), (1302, 34602), (1314, 34286), (1422, 31682), (1533, 29388), (1659, 27156), (1953, 23068), (2044, 22041), (2212, 20367), (2263, 19908), (2449, 18396), (2604, 17301), (2628, 17143), (2844, 15841), (3066, 14694), (3318, 13578), (3906, 11534), (4526, 9954), (4599, 9796), (4898, 9198), (4977, 9052), (5767, 7812), (6132, 7347), (6636, 6789)]