13785120

素因数分解:

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

素因数の和:3215

約数の個数: 96

約数和(自身を含む): 48263040

約数和(自身を除く): 34477920

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

約数ペア:

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