86214870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{136849}}^1$

素因数の和:136869

約数の個数: 48

約数和(自身を含む): 256183200

約数和(自身を除く): 169968330

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, 136849, 273698, 410547, 684245, 821094, 957943, 1231641, 1368490, 1915886, 2052735, 2463282, 2873829, 4105470, 4789715, 5747658, 6158205, 8621487, 9579430, 12316410, 14369145, 17242974, 28738290, 43107435, 86214870]

約数ペア:

[(1, 86214870), (2, 43107435), (3, 28738290), (5, 17242974), (6, 14369145), (7, 12316410), (9, 9579430), (10, 8621487), (14, 6158205), (15, 5747658), (18, 4789715), (21, 4105470), (30, 2873829), (35, 2463282), (42, 2052735), (45, 1915886), (63, 1368490), (70, 1231641), (90, 957943), (105, 821094), (126, 684245), (210, 410547), (315, 273698), (630, 136849)]