45061980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7019}}^1$

素因数の和:7138

約数の個数: 48

約数和(自身を含む): 127370880

約数和(自身を除く): 82308900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 7019, 14038, 21057, 28076, 35095, 42114, 70190, 84228, 105285, 140380, 210570, 421140, 751033, 1502066, 2253099, 3004132, 3755165, 4506198, 7510330, 9012396, 11265495, 15020660, 22530990, 45061980]

約数ペア:

[(1, 45061980), (2, 22530990), (3, 15020660), (4, 11265495), (5, 9012396), (6, 7510330), (10, 4506198), (12, 3755165), (15, 3004132), (20, 2253099), (30, 1502066), (60, 751033), (107, 421140), (214, 210570), (321, 140380), (428, 105285), (535, 84228), (642, 70190), (1070, 42114), (1284, 35095), (1605, 28076), (2140, 21057), (3210, 14038), (6420, 7019)]