72110880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{50077}}^1$

素因数の和:50098

約数の個数: 72

約数和(自身を含む): 246083292

約数和(自身を除く): 173972412

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 50077, 100154, 150231, 200308, 250385, 300462, 400616, 450693, 500770, 600924, 751155, 801232, 901386, 1001540, 1201848, 1502310, 1602464, 1802772, 2003080, 2253465, 2403696, 3004620, 3605544, 4006160, 4506930, 4807392, 6009240, 7211088, 8012320, 9013860, 12018480, 14422176, 18027720, 24036960, 36055440, 72110880]

約数ペア:

[(1, 72110880), (2, 36055440), (3, 24036960), (4, 18027720), (5, 14422176), (6, 12018480), (8, 9013860), (9, 8012320), (10, 7211088), (12, 6009240), (15, 4807392), (16, 4506930), (18, 4006160), (20, 3605544), (24, 3004620), (30, 2403696), (32, 2253465), (36, 2003080), (40, 1802772), (45, 1602464), (48, 1502310), (60, 1201848), (72, 1001540), (80, 901386), (90, 801232), (96, 751155), (120, 600924), (144, 500770), (160, 450693), (180, 400616), (240, 300462), (288, 250385), (360, 200308), (480, 150231), (720, 100154), (1440, 50077)]