30279288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 82373760

約数和(自身を除く): 52094472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 214, 312, 321, 428, 642, 856, 907, 1284, 1391, 1814, 2568, 2721, 2782, 3628, 4173, 5442, 5564, 7256, 8346, 10884, 11128, 11791, 16692, 21768, 23582, 33384, 35373, 47164, 70746, 94328, 97049, 141492, 194098, 282984, 291147, 388196, 582294, 776392, 1164588, 1261637, 2329176, 2523274, 3784911, 5046548, 7569822, 10093096, 15139644, 30279288]

約数ペア:

[(1, 30279288), (2, 15139644), (3, 10093096), (4, 7569822), (6, 5046548), (8, 3784911), (12, 2523274), (13, 2329176), (24, 1261637), (26, 1164588), (39, 776392), (52, 582294), (78, 388196), (104, 291147), (107, 282984), (156, 194098), (214, 141492), (312, 97049), (321, 94328), (428, 70746), (642, 47164), (856, 35373), (907, 33384), (1284, 23582), (1391, 21768), (1814, 16692), (2568, 11791), (2721, 11128), (2782, 10884), (3628, 8346), (4173, 7256), (5442, 5564)]