45039690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26339}}^1$

素因数の和:26371

約数の個数: 48

約数和(自身を含む): 123271200

約数和(自身を除く): 78231510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 26339, 52678, 79017, 131695, 158034, 237051, 263390, 395085, 474102, 500441, 790170, 1000882, 1185255, 1501323, 2370510, 2502205, 3002646, 4503969, 5004410, 7506615, 9007938, 15013230, 22519845, 45039690]

約数ペア:

[(1, 45039690), (2, 22519845), (3, 15013230), (5, 9007938), (6, 7506615), (9, 5004410), (10, 4503969), (15, 3002646), (18, 2502205), (19, 2370510), (30, 1501323), (38, 1185255), (45, 1000882), (57, 790170), (90, 500441), (95, 474102), (114, 395085), (171, 263390), (190, 237051), (285, 158034), (342, 131695), (570, 79017), (855, 52678), (1710, 26339)]