15740045856

素因数分解:

$2^5\times 3^2\times {\mathrm{379}}^1\times {\mathrm{144203}}^1$

素因数の和:144598

約数の個数: 72

約数和(自身を含む): 44879168880

約数和(自身を除く): 29139123024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 379, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6064, 6822, 9096, 12128, 13644, 18192, 27288, 36384, 54576, 109152, 144203, 288406, 432609, 576812, 865218, 1153624, 1297827, 1730436, 2307248, 2595654, 3460872, 4614496, 5191308, 6921744, 10382616, 13843488, 20765232, 41530464, 54652937, 109305874, 163958811, 218611748, 327917622, 437223496, 491876433, 655835244, 874446992, 983752866, 1311670488, 1748893984, 1967505732, 2623340976, 3935011464, 5246681952, 7870022928, 15740045856]

約数ペア:

[(1, 15740045856), (2, 7870022928), (3, 5246681952), (4, 3935011464), (6, 2623340976), (8, 1967505732), (9, 1748893984), (12, 1311670488), (16, 983752866), (18, 874446992), (24, 655835244), (32, 491876433), (36, 437223496), (48, 327917622), (72, 218611748), (96, 163958811), (144, 109305874), (288, 54652937), (379, 41530464), (758, 20765232), (1137, 13843488), (1516, 10382616), (2274, 6921744), (3032, 5191308), (3411, 4614496), (4548, 3460872), (6064, 2595654), (6822, 2307248), (9096, 1730436), (12128, 1297827), (13644, 1153624), (18192, 865218), (27288, 576812), (36384, 432609), (54576, 288406), (109152, 144203)]