783122490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{79829}}^1$

素因数の和:79951

約数の個数: 48

約数和(自身を含む): 2054824200

約数和(自身を除く): 1271701710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 79829, 159658, 239487, 399145, 478974, 718461, 798290, 1197435, 1436922, 2394870, 3592305, 7184610, 8701361, 17402722, 26104083, 43506805, 52208166, 78312249, 87013610, 130520415, 156624498, 261040830, 391561245, 783122490]

約数ペア:

[(1, 783122490), (2, 391561245), (3, 261040830), (5, 156624498), (6, 130520415), (9, 87013610), (10, 78312249), (15, 52208166), (18, 43506805), (30, 26104083), (45, 17402722), (90, 8701361), (109, 7184610), (218, 3592305), (327, 2394870), (545, 1436922), (654, 1197435), (981, 798290), (1090, 718461), (1635, 478974), (1962, 399145), (3270, 239487), (4905, 159658), (9810, 79829)]