70185465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1231}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 139915776

約数和(自身を除く): 69730311

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 181, 315, 543, 905, 1231, 1267, 1629, 2715, 3693, 3801, 6155, 6335, 8145, 8617, 11079, 11403, 18465, 19005, 25851, 43085, 55395, 57015, 77553, 129255, 222811, 387765, 668433, 1114055, 1559677, 2005299, 3342165, 4679031, 7798385, 10026495, 14037093, 23395155, 70185465]

約数ペア:

[(1, 70185465), (3, 23395155), (5, 14037093), (7, 10026495), (9, 7798385), (15, 4679031), (21, 3342165), (35, 2005299), (45, 1559677), (63, 1114055), (105, 668433), (181, 387765), (315, 222811), (543, 129255), (905, 77553), (1231, 57015), (1267, 55395), (1629, 43085), (2715, 25851), (3693, 19005), (3801, 18465), (6155, 11403), (6335, 11079), (8145, 8617)]