66026160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{91703}}^1$

素因数の和:91722

約数の個数: 60

約数和(自身を含む): 221740272

約数和(自身を除く): 155714112

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, 91703, 183406, 275109, 366812, 458515, 550218, 733624, 825327, 917030, 1100436, 1375545, 1467248, 1650654, 1834060, 2200872, 2751090, 3301308, 3668120, 4126635, 4401744, 5502180, 6602616, 7336240, 8253270, 11004360, 13205232, 16506540, 22008720, 33013080, 66026160]

約数ペア:

[(1, 66026160), (2, 33013080), (3, 22008720), (4, 16506540), (5, 13205232), (6, 11004360), (8, 8253270), (9, 7336240), (10, 6602616), (12, 5502180), (15, 4401744), (16, 4126635), (18, 3668120), (20, 3301308), (24, 2751090), (30, 2200872), (36, 1834060), (40, 1650654), (45, 1467248), (48, 1375545), (60, 1100436), (72, 917030), (80, 825327), (90, 733624), (120, 550218), (144, 458515), (180, 366812), (240, 275109), (360, 183406), (720, 91703)]