175056169720

素因数分解:

$2^3\times 5^1\times {\mathrm{30103}}^1\times {\mathrm{145381}}^1$

素因数の和:175495

約数の個数: 32

約数和(自身を含む): 393892175520

約数和(自身を除く): 218836005800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 30103, 60206, 120412, 145381, 150515, 240824, 290762, 301030, 581524, 602060, 726905, 1163048, 1204120, 1453810, 2907620, 5815240, 4376404243, 8752808486, 17505616972, 21882021215, 35011233944, 43764042430, 87528084860, 175056169720]

約数ペア:

[(1, 175056169720), (2, 87528084860), (4, 43764042430), (5, 35011233944), (8, 21882021215), (10, 17505616972), (20, 8752808486), (40, 4376404243), (30103, 5815240), (60206, 2907620), (120412, 1453810), (145381, 1204120), (150515, 1163048), (240824, 726905), (290762, 602060), (301030, 581524)]