75947680

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12829}}^1$

素因数の和:12881

約数の個数: 48

約数和(自身を含む): 184290120

約数和(自身を除く): 108342440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 12829, 25658, 51316, 64145, 102632, 128290, 205264, 256580, 410528, 474673, 513160, 949346, 1026320, 1898692, 2052640, 2373365, 3797384, 4746730, 7594768, 9493460, 15189536, 18986920, 37973840, 75947680]

約数ペア:

[(1, 75947680), (2, 37973840), (4, 18986920), (5, 15189536), (8, 9493460), (10, 7594768), (16, 4746730), (20, 3797384), (32, 2373365), (37, 2052640), (40, 1898692), (74, 1026320), (80, 949346), (148, 513160), (160, 474673), (185, 410528), (296, 256580), (370, 205264), (592, 128290), (740, 102632), (1184, 64145), (1480, 51316), (2960, 25658), (5920, 12829)]