82612095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 150336000

約数和(自身を除く): 67723905

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 59, 85, 95, 177, 255, 285, 289, 295, 323, 867, 885, 969, 1003, 1121, 1445, 1615, 3009, 3363, 4335, 4845, 4913, 5015, 5491, 5605, 14739, 15045, 16473, 16815, 17051, 19057, 24565, 27455, 51153, 57171, 73695, 82365, 85255, 93347, 95285, 255765, 280041, 285855, 289867, 323969, 466735, 869601, 971907, 1400205, 1449335, 1619845, 4348005, 4859535, 5507473, 16522419, 27537365, 82612095]

約数ペア:

[(1, 82612095), (3, 27537365), (5, 16522419), (15, 5507473), (17, 4859535), (19, 4348005), (51, 1619845), (57, 1449335), (59, 1400205), (85, 971907), (95, 869601), (177, 466735), (255, 323969), (285, 289867), (289, 285855), (295, 280041), (323, 255765), (867, 95285), (885, 93347), (969, 85255), (1003, 82365), (1121, 73695), (1445, 57171), (1615, 51153), (3009, 27455), (3363, 24565), (4335, 19057), (4845, 17051), (4913, 16815), (5015, 16473), (5491, 15045), (5605, 14739)]