283054801380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{362890771}}^1$

素因数の和:362890796

約数の個数: 48

約数和(自身を含む): 853519095744

約数和(自身を除く): 570464294364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 362890771, 725781542, 1088672313, 1451563084, 1814453855, 2177344626, 3628907710, 4354689252, 4717580023, 5443361565, 7257815420, 9435160046, 10886723130, 14152740069, 18870320092, 21773446260, 23587900115, 28305480138, 47175800230, 56610960276, 70763700345, 94351600460, 141527400690, 283054801380]

約数ペア:

[(1, 283054801380), (2, 141527400690), (3, 94351600460), (4, 70763700345), (5, 56610960276), (6, 47175800230), (10, 28305480138), (12, 23587900115), (13, 21773446260), (15, 18870320092), (20, 14152740069), (26, 10886723130), (30, 9435160046), (39, 7257815420), (52, 5443361565), (60, 4717580023), (65, 4354689252), (78, 3628907710), (130, 2177344626), (156, 1814453855), (195, 1451563084), (260, 1088672313), (390, 725781542), (780, 362890771)]