327047220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{201881}}^1$

素因数の和:201902

約数の個数: 60

約数和(自身を含む): 1025964324

約数和(自身を除く): 698917104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 201881, 403762, 605643, 807524, 1009405, 1211286, 1816929, 2018810, 2422572, 3028215, 3633858, 4037620, 5450787, 6056430, 7267716, 9084645, 10901574, 12112860, 16352361, 18169290, 21803148, 27253935, 32704722, 36338580, 54507870, 65409444, 81761805, 109015740, 163523610, 327047220]

約数ペア:

[(1, 327047220), (2, 163523610), (3, 109015740), (4, 81761805), (5, 65409444), (6, 54507870), (9, 36338580), (10, 32704722), (12, 27253935), (15, 21803148), (18, 18169290), (20, 16352361), (27, 12112860), (30, 10901574), (36, 9084645), (45, 7267716), (54, 6056430), (60, 5450787), (81, 4037620), (90, 3633858), (108, 3028215), (135, 2422572), (162, 2018810), (180, 1816929), (270, 1211286), (324, 1009405), (405, 807524), (540, 605643), (810, 403762), (1620, 201881)]