42185070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{156241}}^1$

素因数の和:156257

約数の個数: 32

約数和(自身を含む): 112494240

約数和(自身を除く): 70309170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 156241, 312482, 468723, 781205, 937446, 1406169, 1562410, 2343615, 2812338, 4218507, 4687230, 7030845, 8437014, 14061690, 21092535, 42185070]

約数ペア:

[(1, 42185070), (2, 21092535), (3, 14061690), (5, 8437014), (6, 7030845), (9, 4687230), (10, 4218507), (15, 2812338), (18, 2343615), (27, 1562410), (30, 1406169), (45, 937446), (54, 781205), (90, 468723), (135, 312482), (270, 156241)]