30211334355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{4253}}^1$

素因数の和:4680

約数の個数: 64

約数和(自身を含む): 51934193280

約数和(自身を除く): 21722858925

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 313, 445, 939, 1335, 1513, 1565, 4253, 4539, 4695, 5321, 7565, 12759, 15963, 21265, 22695, 26605, 27857, 63795, 72301, 79815, 83571, 139285, 216903, 361505, 378517, 417855, 473569, 1084515, 1135551, 1331189, 1420707, 1892585, 2367845, 3993567, 5677755, 6434789, 6655945, 7103535, 19304367, 19967835, 22630213, 32173945, 67890639, 96521835, 113151065, 118475821, 339453195, 355427463, 592379105, 1777137315, 2014088957, 6042266871, 10070444785, 30211334355]

約数ペア:

[(1, 30211334355), (3, 10070444785), (5, 6042266871), (15, 2014088957), (17, 1777137315), (51, 592379105), (85, 355427463), (89, 339453195), (255, 118475821), (267, 113151065), (313, 96521835), (445, 67890639), (939, 32173945), (1335, 22630213), (1513, 19967835), (1565, 19304367), (4253, 7103535), (4539, 6655945), (4695, 6434789), (5321, 5677755), (7565, 3993567), (12759, 2367845), (15963, 1892585), (21265, 1420707), (22695, 1331189), (26605, 1135551), (27857, 1084515), (63795, 473569), (72301, 417855), (79815, 378517), (83571, 361505), (139285, 216903)]