42293070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{156641}}^1$

素因数の和:156657

約数の個数: 32

約数和(自身を含む): 112782240

約数和(自身を除く): 70489170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 156641, 313282, 469923, 783205, 939846, 1409769, 1566410, 2349615, 2819538, 4229307, 4699230, 7048845, 8458614, 14097690, 21146535, 42293070]

約数ペア:

[(1, 42293070), (2, 21146535), (3, 14097690), (5, 8458614), (6, 7048845), (9, 4699230), (10, 4229307), (15, 2819538), (18, 2349615), (27, 1566410), (30, 1409769), (45, 939846), (54, 783205), (90, 469923), (135, 313282), (270, 156641)]