118377720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109609}}^1$

素因数の和:109629

約数の個数: 64

約数和(自身を含む): 394596000

約数和(自身を除く): 276218280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 109609, 219218, 328827, 438436, 548045, 657654, 876872, 986481, 1096090, 1315308, 1644135, 1972962, 2192180, 2630616, 2959443, 3288270, 3945924, 4384360, 4932405, 5918886, 6576540, 7891848, 9864810, 11837772, 13153080, 14797215, 19729620, 23675544, 29594430, 39459240, 59188860, 118377720]

約数ペア:

[(1, 118377720), (2, 59188860), (3, 39459240), (4, 29594430), (5, 23675544), (6, 19729620), (8, 14797215), (9, 13153080), (10, 11837772), (12, 9864810), (15, 7891848), (18, 6576540), (20, 5918886), (24, 4932405), (27, 4384360), (30, 3945924), (36, 3288270), (40, 2959443), (45, 2630616), (54, 2192180), (60, 1972962), (72, 1644135), (90, 1315308), (108, 1096090), (120, 986481), (135, 876872), (180, 657654), (216, 548045), (270, 438436), (360, 328827), (540, 219218), (1080, 109609)]