30172424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1367}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 28925176

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 712, 1367, 2734, 2759, 5468, 5518, 10936, 11036, 22072, 42377, 84754, 121663, 169508, 243326, 339016, 486652, 973304, 3771553, 7543106, 15086212, 30172424]

約数ペア:

[(1, 30172424), (2, 15086212), (4, 7543106), (8, 3771553), (31, 973304), (62, 486652), (89, 339016), (124, 243326), (178, 169508), (248, 121663), (356, 84754), (712, 42377), (1367, 22072), (2734, 11036), (2759, 10936), (5468, 5518)]