27570240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{3191}}^1$

素因数の和:3217

約数の個数: 112

約数和(自身を含む): 97292160

約数和(自身を除く): 69721920

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 3191, 4320, 6382, 8640, 9573, 12764, 15955, 19146, 25528, 28719, 31910, 38292, 47865, 51056, 57438, 63820, 76584, 86157, 95730, 102112, 114876, 127640, 143595, 153168, 172314, 191460, 204224, 229752, 255280, 287190, 306336, 344628, 382920, 430785, 459504, 510560, 574380, 612672, 689256, 765840, 861570, 919008, 1021120, 1148760, 1378512, 1531680, 1723140, 1838016, 2297520, 2757024, 3063360, 3446280, 4595040, 5514048, 6892560, 9190080, 13785120, 27570240]

約数ペア:

[(1, 27570240), (2, 13785120), (3, 9190080), (4, 6892560), (5, 5514048), (6, 4595040), (8, 3446280), (9, 3063360), (10, 2757024), (12, 2297520), (15, 1838016), (16, 1723140), (18, 1531680), (20, 1378512), (24, 1148760), (27, 1021120), (30, 919008), (32, 861570), (36, 765840), (40, 689256), (45, 612672), (48, 574380), (54, 510560), (60, 459504), (64, 430785), (72, 382920), (80, 344628), (90, 306336), (96, 287190), (108, 255280), (120, 229752), (135, 204224), (144, 191460), (160, 172314), (180, 153168), (192, 143595), (216, 127640), (240, 114876), (270, 102112), (288, 95730), (320, 86157), (360, 76584), (432, 63820), (480, 57438), (540, 51056), (576, 47865), (720, 38292), (864, 31910), (960, 28719), (1080, 25528), (1440, 19146), (1728, 15955), (2160, 12764), (2880, 9573), (3191, 8640), (4320, 6382)]