490132594440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1361479429}}^1$

素因数の和:1361479446

約数の個数: 48

約数和(自身を含む): 1592930933100

約数和(自身を除く): 1102798338660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1361479429, 2722958858, 4084438287, 5445917716, 6807397145, 8168876574, 10891835432, 12253314861, 13614794290, 16337753148, 20422191435, 24506629722, 27229588580, 32675506296, 40844382870, 49013259444, 54459177160, 61266574305, 81688765740, 98026518888, 122533148610, 163377531480, 245066297220, 490132594440]

約数ペア:

[(1, 490132594440), (2, 245066297220), (3, 163377531480), (4, 122533148610), (5, 98026518888), (6, 81688765740), (8, 61266574305), (9, 54459177160), (10, 49013259444), (12, 40844382870), (15, 32675506296), (18, 27229588580), (20, 24506629722), (24, 20422191435), (30, 16337753148), (36, 13614794290), (40, 12253314861), (45, 10891835432), (60, 8168876574), (72, 6807397145), (90, 5445917716), (120, 4084438287), (180, 2722958858), (360, 1361479429)]