125933805

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1693}}^1$

素因数の和:1755

約数の個数: 64

約数和(自身を含む): 243936000

約数和(自身を除く): 118002195

約数列:

[1, 3, 5, 9, 15, 19, 27, 29, 45, 57, 87, 95, 135, 145, 171, 261, 285, 435, 513, 551, 783, 855, 1305, 1653, 1693, 2565, 2755, 3915, 4959, 5079, 8265, 8465, 14877, 15237, 24795, 25395, 32167, 45711, 49097, 74385, 76185, 96501, 147291, 160835, 228555, 245485, 289503, 441873, 482505, 736455, 868509, 932843, 1325619, 1447515, 2209365, 2798529, 4342545, 4664215, 6628095, 8395587, 13992645, 25186761, 41977935, 125933805]

約数ペア:

[(1, 125933805), (3, 41977935), (5, 25186761), (9, 13992645), (15, 8395587), (19, 6628095), (27, 4664215), (29, 4342545), (45, 2798529), (57, 2209365), (87, 1447515), (95, 1325619), (135, 932843), (145, 868509), (171, 736455), (261, 482505), (285, 441873), (435, 289503), (513, 245485), (551, 228555), (783, 160835), (855, 147291), (1305, 96501), (1653, 76185), (1693, 74385), (2565, 49097), (2755, 45711), (3915, 32167), (4959, 25395), (5079, 24795), (8265, 15237), (8465, 14877)]