68546160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{95203}}^1$

素因数の和:95222

約数の個数: 60

約数和(自身を含む): 230203272

約数和(自身を除く): 161657112

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, 95203, 190406, 285609, 380812, 476015, 571218, 761624, 856827, 952030, 1142436, 1428045, 1523248, 1713654, 1904060, 2284872, 2856090, 3427308, 3808120, 4284135, 4569744, 5712180, 6854616, 7616240, 8568270, 11424360, 13709232, 17136540, 22848720, 34273080, 68546160]

約数ペア:

[(1, 68546160), (2, 34273080), (3, 22848720), (4, 17136540), (5, 13709232), (6, 11424360), (8, 8568270), (9, 7616240), (10, 6854616), (12, 5712180), (15, 4569744), (16, 4284135), (18, 3808120), (20, 3427308), (24, 2856090), (30, 2284872), (36, 1904060), (40, 1713654), (45, 1523248), (48, 1428045), (60, 1142436), (72, 952030), (80, 856827), (90, 761624), (120, 571218), (144, 476015), (180, 380812), (240, 285609), (360, 190406), (720, 95203)]