34854075

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 68090880

約数和(自身を除く): 33236805

約数列:

[1, 3, 5, 9, 15, 19, 25, 31, 45, 57, 75, 93, 95, 155, 171, 225, 263, 279, 285, 465, 475, 589, 775, 789, 855, 1315, 1395, 1425, 1767, 2325, 2367, 2945, 3945, 4275, 4997, 5301, 6575, 6975, 8153, 8835, 11835, 14725, 14991, 19725, 24459, 24985, 26505, 40765, 44175, 44973, 59175, 73377, 74955, 122295, 124925, 132525, 154907, 203825, 224865, 366885, 374775, 464721, 611475, 774535, 1124325, 1394163, 1834425, 2323605, 3872675, 6970815, 11618025, 34854075]

約数ペア:

[(1, 34854075), (3, 11618025), (5, 6970815), (9, 3872675), (15, 2323605), (19, 1834425), (25, 1394163), (31, 1124325), (45, 774535), (57, 611475), (75, 464721), (93, 374775), (95, 366885), (155, 224865), (171, 203825), (225, 154907), (263, 132525), (279, 124925), (285, 122295), (465, 74955), (475, 73377), (589, 59175), (775, 44973), (789, 44175), (855, 40765), (1315, 26505), (1395, 24985), (1425, 24459), (1767, 19725), (2325, 14991), (2367, 14725), (2945, 11835), (3945, 8835), (4275, 8153), (4997, 6975), (5301, 6575)]