42679290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30269}}^1$

素因数の和:30326

約数の個数: 32

約数和(自身を含む): 104613120

約数和(自身を除く): 61933830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 30269, 60538, 90807, 151345, 181614, 302690, 454035, 908070, 1422643, 2845286, 4267929, 7113215, 8535858, 14226430, 21339645, 42679290]

約数ペア:

[(1, 42679290), (2, 21339645), (3, 14226430), (5, 8535858), (6, 7113215), (10, 4267929), (15, 2845286), (30, 1422643), (47, 908070), (94, 454035), (141, 302690), (235, 181614), (282, 151345), (470, 90807), (705, 60538), (1410, 30269)]