60456720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251903}}^1$

素因数の和:251919

約数の個数: 40

約数和(自身を含む): 187416576

約数和(自身を除く): 126959856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251903, 503806, 755709, 1007612, 1259515, 1511418, 2015224, 2519030, 3022836, 3778545, 4030448, 5038060, 6045672, 7557090, 10076120, 12091344, 15114180, 20152240, 30228360, 60456720]

約数ペア:

[(1, 60456720), (2, 30228360), (3, 20152240), (4, 15114180), (5, 12091344), (6, 10076120), (8, 7557090), (10, 6045672), (12, 5038060), (15, 4030448), (16, 3778545), (20, 3022836), (24, 2519030), (30, 2015224), (40, 1511418), (48, 1259515), (60, 1007612), (80, 755709), (120, 503806), (240, 251903)]