79357860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{821}}^1$

素因数の和:1018

約数の個数: 96

約数和(自身を含む): 248572800

約数和(自身を除く): 169214940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 537, 540, 716, 821, 895, 1074, 1611, 1642, 1790, 2148, 2463, 2685, 3222, 3284, 3580, 4105, 4833, 4926, 5370, 6444, 7389, 8055, 8210, 9666, 9852, 10740, 12315, 14778, 16110, 16420, 19332, 22167, 24165, 24630, 29556, 32220, 36945, 44334, 48330, 49260, 73890, 88668, 96660, 110835, 146959, 147780, 221670, 293918, 440877, 443340, 587836, 734795, 881754, 1322631, 1469590, 1763508, 2204385, 2645262, 2939180, 3967893, 4408770, 5290524, 6613155, 7935786, 8817540, 13226310, 15871572, 19839465, 26452620, 39678930, 79357860]

約数ペア:

[(1, 79357860), (2, 39678930), (3, 26452620), (4, 19839465), (5, 15871572), (6, 13226310), (9, 8817540), (10, 7935786), (12, 6613155), (15, 5290524), (18, 4408770), (20, 3967893), (27, 2939180), (30, 2645262), (36, 2204385), (45, 1763508), (54, 1469590), (60, 1322631), (90, 881754), (108, 734795), (135, 587836), (179, 443340), (180, 440877), (270, 293918), (358, 221670), (537, 147780), (540, 146959), (716, 110835), (821, 96660), (895, 88668), (1074, 73890), (1611, 49260), (1642, 48330), (1790, 44334), (2148, 36945), (2463, 32220), (2685, 29556), (3222, 24630), (3284, 24165), (3580, 22167), (4105, 19332), (4833, 16420), (4926, 16110), (5370, 14778), (6444, 12315), (7389, 10740), (8055, 9852), (8210, 9666)]