84864570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{57731}}^1$

素因数の和:57755

約数の個数: 48

約数和(自身を含む): 236932128

約数和(自身を除く): 152067558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 57731, 115462, 173193, 288655, 346386, 404117, 577310, 808234, 865965, 1212351, 1731930, 2020585, 2424702, 2828819, 4041170, 5657638, 6061755, 8486457, 12123510, 14144095, 16972914, 28288190, 42432285, 84864570]

約数ペア:

[(1, 84864570), (2, 42432285), (3, 28288190), (5, 16972914), (6, 14144095), (7, 12123510), (10, 8486457), (14, 6061755), (15, 5657638), (21, 4041170), (30, 2828819), (35, 2424702), (42, 2020585), (49, 1731930), (70, 1212351), (98, 865965), (105, 808234), (147, 577310), (210, 404117), (245, 346386), (294, 288655), (490, 173193), (735, 115462), (1470, 57731)]