20110182240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1444697}}^1$

素因数の和:1444744

約数の個数: 96

約数和(自身を含む): 65531501280

約数和(自身を除く): 45421319040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 1444697, 2889394, 4334091, 5778788, 7223485, 8668182, 11557576, 14446970, 17336364, 21670455, 23115152, 28893940, 34672728, 41896213, 43340910, 46230304, 57787880, 69345456, 83792426, 86681820, 115575760, 125688639, 138690912, 167584852, 173363640, 209481065, 231151520, 251377278, 335169704, 346727280, 418962130, 502754556, 628443195, 670339408, 693454560, 837924260, 1005509112, 1256886390, 1340678816, 1675848520, 2011018224, 2513772780, 3351697040, 4022036448, 5027545560, 6703394080, 10055091120, 20110182240]

約数ペア:

[(1, 20110182240), (2, 10055091120), (3, 6703394080), (4, 5027545560), (5, 4022036448), (6, 3351697040), (8, 2513772780), (10, 2011018224), (12, 1675848520), (15, 1340678816), (16, 1256886390), (20, 1005509112), (24, 837924260), (29, 693454560), (30, 670339408), (32, 628443195), (40, 502754556), (48, 418962130), (58, 346727280), (60, 335169704), (80, 251377278), (87, 231151520), (96, 209481065), (116, 173363640), (120, 167584852), (145, 138690912), (160, 125688639), (174, 115575760), (232, 86681820), (240, 83792426), (290, 69345456), (348, 57787880), (435, 46230304), (464, 43340910), (480, 41896213), (580, 34672728), (696, 28893940), (870, 23115152), (928, 21670455), (1160, 17336364), (1392, 14446970), (1740, 11557576), (2320, 8668182), (2784, 7223485), (3480, 5778788), (4640, 4334091), (6960, 2889394), (13920, 1444697)]