1036636020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{822727}}^1$

素因数の和:822749

約数の個数: 72

約数和(自身を含む): 3593675904

約数和(自身を除く): 2557039884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 822727, 1645454, 2468181, 3290908, 4113635, 4936362, 5759089, 7404543, 8227270, 9872724, 11518178, 12340905, 14809086, 16454540, 17277267, 23036356, 24681810, 28795445, 29618172, 34554534, 37022715, 49363620, 51831801, 57590890, 69109068, 74045430, 86386335, 103663602, 115181780, 148090860, 172772670, 207327204, 259159005, 345545340, 518318010, 1036636020]

約数ペア:

[(1, 1036636020), (2, 518318010), (3, 345545340), (4, 259159005), (5, 207327204), (6, 172772670), (7, 148090860), (9, 115181780), (10, 103663602), (12, 86386335), (14, 74045430), (15, 69109068), (18, 57590890), (20, 51831801), (21, 49363620), (28, 37022715), (30, 34554534), (35, 29618172), (36, 28795445), (42, 24681810), (45, 23036356), (60, 17277267), (63, 16454540), (70, 14809086), (84, 12340905), (90, 11518178), (105, 9872724), (126, 8227270), (140, 7404543), (180, 5759089), (210, 4936362), (252, 4113635), (315, 3290908), (420, 2468181), (630, 1645454), (1260, 822727)]