14780460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1361}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 41644512

約数和(自身を除く): 26864052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1361, 1810, 2172, 2715, 2722, 3620, 4083, 5430, 5444, 6805, 8166, 10860, 13610, 16332, 20415, 27220, 40830, 81660, 246341, 492682, 739023, 985364, 1231705, 1478046, 2463410, 2956092, 3695115, 4926820, 7390230, 14780460]

約数ペア:

[(1, 14780460), (2, 7390230), (3, 4926820), (4, 3695115), (5, 2956092), (6, 2463410), (10, 1478046), (12, 1231705), (15, 985364), (20, 739023), (30, 492682), (60, 246341), (181, 81660), (362, 40830), (543, 27220), (724, 20415), (905, 16332), (1086, 13610), (1361, 10860), (1810, 8166), (2172, 6805), (2715, 5444), (2722, 5430), (3620, 4083)]