44186220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:872

約数の個数: 144

約数和(自身を含む): 150800832

約数和(自身を除く): 106614612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 821, 828, 897, 1035, 1170, 1196, 1380, 1495, 1642, 1794, 2070, 2340, 2463, 2691, 2990, 3284, 3588, 4105, 4140, 4485, 4926, 5382, 5980, 7389, 8210, 8970, 9852, 10673, 10764, 12315, 13455, 14778, 16420, 17940, 18883, 21346, 24630, 26910, 29556, 32019, 36945, 37766, 42692, 49260, 53365, 53820, 56649, 64038, 73890, 75532, 94415, 96057, 106730, 113298, 128076, 147780, 160095, 169947, 188830, 192114, 213460, 226596, 245479, 283245, 320190, 339894, 377660, 384228, 480285, 490958, 566490, 640380, 679788, 736437, 849735, 960570, 981916, 1132980, 1227395, 1472874, 1699470, 1921140, 2209311, 2454790, 2945748, 3398940, 3682185, 4418622, 4909580, 7364370, 8837244, 11046555, 14728740, 22093110, 44186220]

約数ペア:

[(1, 44186220), (2, 22093110), (3, 14728740), (4, 11046555), (5, 8837244), (6, 7364370), (9, 4909580), (10, 4418622), (12, 3682185), (13, 3398940), (15, 2945748), (18, 2454790), (20, 2209311), (23, 1921140), (26, 1699470), (30, 1472874), (36, 1227395), (39, 1132980), (45, 981916), (46, 960570), (52, 849735), (60, 736437), (65, 679788), (69, 640380), (78, 566490), (90, 490958), (92, 480285), (115, 384228), (117, 377660), (130, 339894), (138, 320190), (156, 283245), (180, 245479), (195, 226596), (207, 213460), (230, 192114), (234, 188830), (260, 169947), (276, 160095), (299, 147780), (345, 128076), (390, 113298), (414, 106730), (460, 96057), (468, 94415), (585, 75532), (598, 73890), (690, 64038), (780, 56649), (821, 53820), (828, 53365), (897, 49260), (1035, 42692), (1170, 37766), (1196, 36945), (1380, 32019), (1495, 29556), (1642, 26910), (1794, 24630), (2070, 21346), (2340, 18883), (2463, 17940), (2691, 16420), (2990, 14778), (3284, 13455), (3588, 12315), (4105, 10764), (4140, 10673), (4485, 9852), (4926, 8970), (5382, 8210), (5980, 7389)]