117452025

素因数分解:

$3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1924

約数の個数: 60

約数和(自身を含む): 224699904

約数和(自身を除く): 107247879

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 81, 93, 135, 155, 225, 279, 405, 465, 675, 775, 837, 1395, 1871, 2025, 2325, 2511, 4185, 5613, 6975, 9355, 12555, 16839, 20925, 28065, 46775, 50517, 58001, 62775, 84195, 140325, 151551, 174003, 252585, 290005, 420975, 522009, 757755, 870015, 1262925, 1450025, 1566027, 2610045, 3788775, 4350075, 4698081, 7830135, 13050225, 23490405, 39150675, 117452025]

約数ペア:

[(1, 117452025), (3, 39150675), (5, 23490405), (9, 13050225), (15, 7830135), (25, 4698081), (27, 4350075), (31, 3788775), (45, 2610045), (75, 1566027), (81, 1450025), (93, 1262925), (135, 870015), (155, 757755), (225, 522009), (279, 420975), (405, 290005), (465, 252585), (675, 174003), (775, 151551), (837, 140325), (1395, 84195), (1871, 62775), (2025, 58001), (2325, 50517), (2511, 46775), (4185, 28065), (5613, 20925), (6975, 16839), (9355, 12555)]