1370603940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{164341}}^1$

素因数の和:164492

約数の個数: 48

約数和(自身を含む): 3865323840

約数和(自身を除く): 2494719900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 164341, 328682, 493023, 657364, 821705, 986046, 1643410, 1972092, 2465115, 3286820, 4930230, 9860460, 22843399, 45686798, 68530197, 91373596, 114216995, 137060394, 228433990, 274120788, 342650985, 456867980, 685301970, 1370603940]

約数ペア:

[(1, 1370603940), (2, 685301970), (3, 456867980), (4, 342650985), (5, 274120788), (6, 228433990), (10, 137060394), (12, 114216995), (15, 91373596), (20, 68530197), (30, 45686798), (60, 22843399), (139, 9860460), (278, 4930230), (417, 3286820), (556, 2465115), (695, 1972092), (834, 1643410), (1390, 986046), (1668, 821705), (2085, 657364), (2780, 493023), (4170, 328682), (8340, 164341)]