129256535475

素因数分解:

$3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{5270399}}^1$

素因数の和:5270524

約数の個数: 36

約数和(自身を含む): 233636832000

約数和(自身を除く): 104380296525

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 109, 225, 327, 545, 981, 1635, 2725, 4905, 8175, 24525, 5270399, 15811197, 26351995, 47433591, 79055985, 131759975, 237167955, 395279925, 574473491, 1185839775, 1723420473, 2872367455, 5170261419, 8617102365, 14361837275, 25851307095, 43085511825, 129256535475]

約数ペア:

[(1, 129256535475), (3, 43085511825), (5, 25851307095), (9, 14361837275), (15, 8617102365), (25, 5170261419), (45, 2872367455), (75, 1723420473), (109, 1185839775), (225, 574473491), (327, 395279925), (545, 237167955), (981, 131759975), (1635, 79055985), (2725, 47433591), (4905, 26351995), (8175, 15811197), (24525, 5270399)]