30620448

素因数分解:

$2^5\times 3^2\times {\mathrm{106321}}^1$

素因数の和:106337

約数の個数: 36

約数和(自身を含む): 87077718

約数和(自身を除く): 56457270

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 106321, 212642, 318963, 425284, 637926, 850568, 956889, 1275852, 1701136, 1913778, 2551704, 3402272, 3827556, 5103408, 7655112, 10206816, 15310224, 30620448]

約数ペア:

[(1, 30620448), (2, 15310224), (3, 10206816), (4, 7655112), (6, 5103408), (8, 3827556), (9, 3402272), (12, 2551704), (16, 1913778), (18, 1701136), (24, 1275852), (32, 956889), (36, 850568), (48, 637926), (72, 425284), (96, 318963), (144, 212642), (288, 106321)]