68715030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1879}}^1$

素因数の和:1965

約数の個数: 64

約数和(自身を含む): 175426560

約数和(自身を除く): 106711530

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 53, 69, 106, 115, 138, 159, 230, 265, 318, 345, 530, 690, 795, 1219, 1590, 1879, 2438, 3657, 3758, 5637, 6095, 7314, 9395, 11274, 12190, 18285, 18790, 28185, 36570, 43217, 56370, 86434, 99587, 129651, 199174, 216085, 259302, 298761, 432170, 497935, 597522, 648255, 995870, 1296510, 1493805, 2290501, 2987610, 4581002, 6871503, 11452505, 13743006, 22905010, 34357515, 68715030]

約数ペア:

[(1, 68715030), (2, 34357515), (3, 22905010), (5, 13743006), (6, 11452505), (10, 6871503), (15, 4581002), (23, 2987610), (30, 2290501), (46, 1493805), (53, 1296510), (69, 995870), (106, 648255), (115, 597522), (138, 497935), (159, 432170), (230, 298761), (265, 259302), (318, 216085), (345, 199174), (530, 129651), (690, 99587), (795, 86434), (1219, 56370), (1590, 43217), (1879, 36570), (2438, 28185), (3657, 18790), (3758, 18285), (5637, 12190), (6095, 11274), (7314, 9395)]