65670480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{30403}}^1$

素因数の和:30425

約数の個数: 80

約数和(自身を含む): 226205760

約数和(自身を除く): 160535280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 30403, 60806, 91209, 121612, 152015, 182418, 243224, 273627, 304030, 364836, 456045, 486448, 547254, 608060, 729672, 820881, 912090, 1094508, 1216120, 1368135, 1459344, 1641762, 1824180, 2189016, 2432240, 2736270, 3283524, 3648360, 4104405, 4378032, 5472540, 6567048, 7296720, 8208810, 10945080, 13134096, 16417620, 21890160, 32835240, 65670480]

約数ペア:

[(1, 65670480), (2, 32835240), (3, 21890160), (4, 16417620), (5, 13134096), (6, 10945080), (8, 8208810), (9, 7296720), (10, 6567048), (12, 5472540), (15, 4378032), (16, 4104405), (18, 3648360), (20, 3283524), (24, 2736270), (27, 2432240), (30, 2189016), (36, 1824180), (40, 1641762), (45, 1459344), (48, 1368135), (54, 1216120), (60, 1094508), (72, 912090), (80, 820881), (90, 729672), (108, 608060), (120, 547254), (135, 486448), (144, 456045), (180, 364836), (216, 304030), (240, 273627), (270, 243224), (360, 182418), (432, 152015), (540, 121612), (720, 91209), (1080, 60806), (2160, 30403)]