75180960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{5801}}^1$

素因数の和:5828

約数の個数: 120

約数和(自身を含む): 265371876

約数和(自身を除く): 190190916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 5801, 6480, 11602, 12960, 17403, 23204, 29005, 34806, 46408, 52209, 58010, 69612, 87015, 92816, 104418, 116020, 139224, 156627, 174030, 185632, 208836, 232040, 261045, 278448, 313254, 348060, 417672, 464080, 469881, 522090, 556896, 626508, 696120, 783135, 835344, 928160, 939762, 1044180, 1253016, 1392240, 1566270, 1670688, 1879524, 2088360, 2349405, 2506032, 2784480, 3132540, 3759048, 4176720, 4698810, 5012064, 6265080, 7518096, 8353440, 9397620, 12530160, 15036192, 18795240, 25060320, 37590480, 75180960]

約数ペア:

[(1, 75180960), (2, 37590480), (3, 25060320), (4, 18795240), (5, 15036192), (6, 12530160), (8, 9397620), (9, 8353440), (10, 7518096), (12, 6265080), (15, 5012064), (16, 4698810), (18, 4176720), (20, 3759048), (24, 3132540), (27, 2784480), (30, 2506032), (32, 2349405), (36, 2088360), (40, 1879524), (45, 1670688), (48, 1566270), (54, 1392240), (60, 1253016), (72, 1044180), (80, 939762), (81, 928160), (90, 835344), (96, 783135), (108, 696120), (120, 626508), (135, 556896), (144, 522090), (160, 469881), (162, 464080), (180, 417672), (216, 348060), (240, 313254), (270, 278448), (288, 261045), (324, 232040), (360, 208836), (405, 185632), (432, 174030), (480, 156627), (540, 139224), (648, 116020), (720, 104418), (810, 92816), (864, 87015), (1080, 69612), (1296, 58010), (1440, 52209), (1620, 46408), (2160, 34806), (2592, 29005), (3240, 23204), (4320, 17403), (5801, 12960), (6480, 11602)]