30772512

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1811}}^1$

素因数の和:1886

約数の個数: 72

約数和(自身を含む): 89041680

約数和(自身を除く): 58269168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1811, 1888, 2124, 2832, 3622, 4248, 5433, 5664, 7244, 8496, 10866, 14488, 16299, 16992, 21732, 28976, 32598, 43464, 57952, 65196, 86928, 106849, 130392, 173856, 213698, 260784, 320547, 427396, 521568, 641094, 854792, 961641, 1282188, 1709584, 1923282, 2564376, 3419168, 3846564, 5128752, 7693128, 10257504, 15386256, 30772512]

約数ペア:

[(1, 30772512), (2, 15386256), (3, 10257504), (4, 7693128), (6, 5128752), (8, 3846564), (9, 3419168), (12, 2564376), (16, 1923282), (18, 1709584), (24, 1282188), (32, 961641), (36, 854792), (48, 641094), (59, 521568), (72, 427396), (96, 320547), (118, 260784), (144, 213698), (177, 173856), (236, 130392), (288, 106849), (354, 86928), (472, 65196), (531, 57952), (708, 43464), (944, 32598), (1062, 28976), (1416, 21732), (1811, 16992), (1888, 16299), (2124, 14488), (2832, 10866), (3622, 8496), (4248, 7244), (5433, 5664)]