2075281020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{48647}}^1$

素因数の和:48744

約数の個数: 96

約数和(自身を含む): 6538291200

約数和(自身を除く): 4463010180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2370, 2844, 3555, 4266, 4740, 7110, 8532, 10665, 14220, 21330, 42660, 48647, 97294, 145941, 194588, 243235, 291882, 437823, 486470, 583764, 729705, 875646, 972940, 1313469, 1459410, 1751292, 2189115, 2626938, 2918820, 3843113, 4378230, 5253876, 6567345, 7686226, 8756460, 11529339, 13134690, 15372452, 19215565, 23058678, 26269380, 34588017, 38431130, 46117356, 57646695, 69176034, 76862260, 103764051, 115293390, 138352068, 172940085, 207528102, 230586780, 345880170, 415056204, 518820255, 691760340, 1037640510, 2075281020]

約数ペア:

[(1, 2075281020), (2, 1037640510), (3, 691760340), (4, 518820255), (5, 415056204), (6, 345880170), (9, 230586780), (10, 207528102), (12, 172940085), (15, 138352068), (18, 115293390), (20, 103764051), (27, 76862260), (30, 69176034), (36, 57646695), (45, 46117356), (54, 38431130), (60, 34588017), (79, 26269380), (90, 23058678), (108, 19215565), (135, 15372452), (158, 13134690), (180, 11529339), (237, 8756460), (270, 7686226), (316, 6567345), (395, 5253876), (474, 4378230), (540, 3843113), (711, 2918820), (790, 2626938), (948, 2189115), (1185, 1751292), (1422, 1459410), (1580, 1313469), (2133, 972940), (2370, 875646), (2844, 729705), (3555, 583764), (4266, 486470), (4740, 437823), (7110, 291882), (8532, 243235), (10665, 194588), (14220, 145941), (21330, 97294), (42660, 48647)]