85350780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{883}}^1$

素因数の和:1080

約数の個数: 96

約数和(自身を含む): 267321600

約数和(自身を除く): 181970820

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, 883, 895, 1074, 1611, 1766, 1790, 2148, 2649, 2685, 3222, 3532, 3580, 4415, 4833, 5298, 5370, 6444, 7947, 8055, 8830, 9666, 10596, 10740, 13245, 15894, 16110, 17660, 19332, 23841, 24165, 26490, 31788, 32220, 39735, 47682, 48330, 52980, 79470, 95364, 96660, 119205, 158057, 158940, 238410, 316114, 474171, 476820, 632228, 790285, 948342, 1422513, 1580570, 1896684, 2370855, 2845026, 3161140, 4267539, 4741710, 5690052, 7112565, 8535078, 9483420, 14225130, 17070156, 21337695, 28450260, 42675390, 85350780]

約数ペア:

[(1, 85350780), (2, 42675390), (3, 28450260), (4, 21337695), (5, 17070156), (6, 14225130), (9, 9483420), (10, 8535078), (12, 7112565), (15, 5690052), (18, 4741710), (20, 4267539), (27, 3161140), (30, 2845026), (36, 2370855), (45, 1896684), (54, 1580570), (60, 1422513), (90, 948342), (108, 790285), (135, 632228), (179, 476820), (180, 474171), (270, 316114), (358, 238410), (537, 158940), (540, 158057), (716, 119205), (883, 96660), (895, 95364), (1074, 79470), (1611, 52980), (1766, 48330), (1790, 47682), (2148, 39735), (2649, 32220), (2685, 31788), (3222, 26490), (3532, 24165), (3580, 23841), (4415, 19332), (4833, 17660), (5298, 16110), (5370, 15894), (6444, 13245), (7947, 10740), (8055, 10596), (8830, 9666)]