42471690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15907}}^1$

素因数の和:16006

約数の個数: 32

約数和(自身を含む): 103083840

約数和(自身を除く): 60612150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 15907, 31814, 47721, 79535, 95442, 159070, 238605, 477210, 1415723, 2831446, 4247169, 7078615, 8494338, 14157230, 21235845, 42471690]

約数ペア:

[(1, 42471690), (2, 21235845), (3, 14157230), (5, 8494338), (6, 7078615), (10, 4247169), (15, 2831446), (30, 1415723), (89, 477210), (178, 238605), (267, 159070), (445, 95442), (534, 79535), (890, 47721), (1335, 31814), (2670, 15907)]