13051440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18127}}^1$

素因数の和:18146

約数の個数: 60

約数和(自身を含む): 43833504

約数和(自身を除く): 30782064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18127, 36254, 54381, 72508, 90635, 108762, 145016, 163143, 181270, 217524, 271905, 290032, 326286, 362540, 435048, 543810, 652572, 725080, 815715, 870096, 1087620, 1305144, 1450160, 1631430, 2175240, 2610288, 3262860, 4350480, 6525720, 13051440]

約数ペア:

[(1, 13051440), (2, 6525720), (3, 4350480), (4, 3262860), (5, 2610288), (6, 2175240), (8, 1631430), (9, 1450160), (10, 1305144), (12, 1087620), (15, 870096), (16, 815715), (18, 725080), (20, 652572), (24, 543810), (30, 435048), (36, 362540), (40, 326286), (45, 290032), (48, 271905), (60, 217524), (72, 181270), (80, 163143), (90, 145016), (120, 108762), (144, 90635), (180, 72508), (240, 54381), (360, 36254), (720, 18127)]