20009961210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1\times {\mathrm{7933}}^1$

素因数の和:9039

約数の個数: 64

約数和(自身を含む): 48656619648

約数和(自身を除く): 28646658438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1013, 1245, 2026, 2490, 3039, 5065, 6078, 7933, 10130, 15195, 15866, 23799, 30390, 39665, 47598, 79330, 84079, 118995, 168158, 237990, 252237, 420395, 504474, 658439, 840790, 1261185, 1316878, 1975317, 2522370, 3292195, 3950634, 6584390, 8036129, 9876585, 16072258, 19753170, 24108387, 40180645, 48216774, 80361290, 120541935, 241083870, 666998707, 1333997414, 2000996121, 3334993535, 4001992242, 6669987070, 10004980605, 20009961210]

約数ペア:

[(1, 20009961210), (2, 10004980605), (3, 6669987070), (5, 4001992242), (6, 3334993535), (10, 2000996121), (15, 1333997414), (30, 666998707), (83, 241083870), (166, 120541935), (249, 80361290), (415, 48216774), (498, 40180645), (830, 24108387), (1013, 19753170), (1245, 16072258), (2026, 9876585), (2490, 8036129), (3039, 6584390), (5065, 3950634), (6078, 3292195), (7933, 2522370), (10130, 1975317), (15195, 1316878), (15866, 1261185), (23799, 840790), (30390, 658439), (39665, 504474), (47598, 420395), (79330, 252237), (84079, 237990), (118995, 168158)]