2003369580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{10987}}^1$

素因数の和:12015

約数の個数: 72

約数和(自身を含む): 6083440272

約数和(自身を除く): 4080070692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1013, 2026, 3039, 4052, 5065, 6078, 9117, 10130, 10987, 12156, 15195, 18234, 20260, 21974, 30390, 32961, 36468, 43948, 45585, 54935, 60780, 65922, 91170, 98883, 109870, 131844, 164805, 182340, 197766, 219740, 329610, 395532, 494415, 659220, 988830, 1977660, 11129831, 22259662, 33389493, 44519324, 55649155, 66778986, 100168479, 111298310, 133557972, 166947465, 200336958, 222596620, 333894930, 400673916, 500842395, 667789860, 1001684790, 2003369580]

約数ペア:

[(1, 2003369580), (2, 1001684790), (3, 667789860), (4, 500842395), (5, 400673916), (6, 333894930), (9, 222596620), (10, 200336958), (12, 166947465), (15, 133557972), (18, 111298310), (20, 100168479), (30, 66778986), (36, 55649155), (45, 44519324), (60, 33389493), (90, 22259662), (180, 11129831), (1013, 1977660), (2026, 988830), (3039, 659220), (4052, 494415), (5065, 395532), (6078, 329610), (9117, 219740), (10130, 197766), (10987, 182340), (12156, 164805), (15195, 131844), (18234, 109870), (20260, 98883), (21974, 91170), (30390, 65922), (32961, 60780), (36468, 54935), (43948, 45585)]