452308740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{579883}}^1$

素因数の和:579908

約数の個数: 48

約数和(自身を含む): 1363887168

約数和(自身を除く): 911578428

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, 579883, 1159766, 1739649, 2319532, 2899415, 3479298, 5798830, 6958596, 7538479, 8698245, 11597660, 15076958, 17396490, 22615437, 30153916, 34792980, 37692395, 45230874, 75384790, 90461748, 113077185, 150769580, 226154370, 452308740]

約数ペア:

[(1, 452308740), (2, 226154370), (3, 150769580), (4, 113077185), (5, 90461748), (6, 75384790), (10, 45230874), (12, 37692395), (13, 34792980), (15, 30153916), (20, 22615437), (26, 17396490), (30, 15076958), (39, 11597660), (52, 8698245), (60, 7538479), (65, 6958596), (78, 5798830), (130, 3479298), (156, 2899415), (195, 2319532), (260, 1739649), (390, 1159766), (780, 579883)]