30484752

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 83887488

約数和(自身を除く): 53402736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 521, 552, 636, 848, 1042, 1104, 1219, 1272, 1563, 2084, 2438, 2544, 3126, 3657, 4168, 4876, 6252, 7314, 8336, 9752, 11983, 12504, 14628, 19504, 23966, 25008, 27613, 29256, 35949, 47932, 55226, 58512, 71898, 82839, 95864, 110452, 143796, 165678, 191728, 220904, 287592, 331356, 441808, 575184, 635099, 662712, 1270198, 1325424, 1905297, 2540396, 3810594, 5080792, 7621188, 10161584, 15242376, 30484752]

約数ペア:

[(1, 30484752), (2, 15242376), (3, 10161584), (4, 7621188), (6, 5080792), (8, 3810594), (12, 2540396), (16, 1905297), (23, 1325424), (24, 1270198), (46, 662712), (48, 635099), (53, 575184), (69, 441808), (92, 331356), (106, 287592), (138, 220904), (159, 191728), (184, 165678), (212, 143796), (276, 110452), (318, 95864), (368, 82839), (424, 71898), (521, 58512), (552, 55226), (636, 47932), (848, 35949), (1042, 29256), (1104, 27613), (1219, 25008), (1272, 23966), (1563, 19504), (2084, 14628), (2438, 12504), (2544, 11983), (3126, 9752), (3657, 8336), (4168, 7314), (4876, 6252)]