5811390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:4993

約数の個数: 48

約数和(自身を含む): 16275168

約数和(自身を除く): 10463778

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 4967, 9934, 14901, 24835, 29802, 44703, 49670, 64571, 74505, 89406, 129142, 149010, 193713, 223515, 322855, 387426, 447030, 581139, 645710, 968565, 1162278, 1937130, 2905695, 5811390]

約数ペア:

[(1, 5811390), (2, 2905695), (3, 1937130), (5, 1162278), (6, 968565), (9, 645710), (10, 581139), (13, 447030), (15, 387426), (18, 322855), (26, 223515), (30, 193713), (39, 149010), (45, 129142), (65, 89406), (78, 74505), (90, 64571), (117, 49670), (130, 44703), (195, 29802), (234, 24835), (390, 14901), (585, 9934), (1170, 4967)]