42355530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67231}}^1$

素因数の和:67251

約数の個数: 48

約数和(自身を含む): 125858304

約数和(自身を除く): 83502774

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 67231, 134462, 201693, 336155, 403386, 470617, 605079, 672310, 941234, 1008465, 1210158, 1411851, 2016930, 2353085, 2823702, 3025395, 4235553, 4706170, 6050790, 7059255, 8471106, 14118510, 21177765, 42355530]

約数ペア:

[(1, 42355530), (2, 21177765), (3, 14118510), (5, 8471106), (6, 7059255), (7, 6050790), (9, 4706170), (10, 4235553), (14, 3025395), (15, 2823702), (18, 2353085), (21, 2016930), (30, 1411851), (35, 1210158), (42, 1008465), (45, 941234), (63, 672310), (70, 605079), (90, 470617), (105, 403386), (126, 336155), (210, 201693), (315, 134462), (630, 67231)]