1242210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 3048192

約数和(自身を除く): 1805982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 881, 1410, 1762, 2643, 4405, 5286, 8810, 13215, 26430, 41407, 82814, 124221, 207035, 248442, 414070, 621105, 1242210]

約数ペア:

[(1, 1242210), (2, 621105), (3, 414070), (5, 248442), (6, 207035), (10, 124221), (15, 82814), (30, 41407), (47, 26430), (94, 13215), (141, 8810), (235, 5286), (282, 4405), (470, 2643), (705, 1762), (881, 1410)]