805238310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{7229}}^1$

素因数の和:7365

約数の個数: 64

約数和(自身を含む): 1998950400

約数和(自身を除く): 1193712090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 79, 94, 141, 158, 235, 237, 282, 395, 470, 474, 705, 790, 1185, 1410, 2370, 3713, 7229, 7426, 11139, 14458, 18565, 21687, 22278, 36145, 37130, 43374, 55695, 72290, 108435, 111390, 216870, 339763, 571091, 679526, 1019289, 1142182, 1698815, 1713273, 2038578, 2855455, 3397630, 3426546, 5096445, 5710910, 8566365, 10192890, 17132730, 26841277, 53682554, 80523831, 134206385, 161047662, 268412770, 402619155, 805238310]

約数ペア:

[(1, 805238310), (2, 402619155), (3, 268412770), (5, 161047662), (6, 134206385), (10, 80523831), (15, 53682554), (30, 26841277), (47, 17132730), (79, 10192890), (94, 8566365), (141, 5710910), (158, 5096445), (235, 3426546), (237, 3397630), (282, 2855455), (395, 2038578), (470, 1713273), (474, 1698815), (705, 1142182), (790, 1019289), (1185, 679526), (1410, 571091), (2370, 339763), (3713, 216870), (7229, 111390), (7426, 108435), (11139, 72290), (14458, 55695), (18565, 43374), (21687, 37130), (22278, 36145)]