12394470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 34401024

約数和(自身を除く): 22006554

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 71, 110, 115, 138, 142, 165, 213, 230, 253, 330, 345, 355, 426, 506, 529, 690, 710, 759, 781, 1058, 1065, 1265, 1518, 1562, 1587, 1633, 2130, 2343, 2530, 2645, 3174, 3266, 3795, 3905, 4686, 4899, 5290, 5819, 7590, 7810, 7935, 8165, 9798, 11638, 11715, 15870, 16330, 17457, 17963, 23430, 24495, 29095, 34914, 35926, 37559, 48990, 53889, 58190, 75118, 87285, 89815, 107778, 112677, 174570, 179630, 187795, 225354, 269445, 375590, 413149, 538890, 563385, 826298, 1126770, 1239447, 2065745, 2478894, 4131490, 6197235, 12394470]

約数ペア:

[(1, 12394470), (2, 6197235), (3, 4131490), (5, 2478894), (6, 2065745), (10, 1239447), (11, 1126770), (15, 826298), (22, 563385), (23, 538890), (30, 413149), (33, 375590), (46, 269445), (55, 225354), (66, 187795), (69, 179630), (71, 174570), (110, 112677), (115, 107778), (138, 89815), (142, 87285), (165, 75118), (213, 58190), (230, 53889), (253, 48990), (330, 37559), (345, 35926), (355, 34914), (426, 29095), (506, 24495), (529, 23430), (690, 17963), (710, 17457), (759, 16330), (781, 15870), (1058, 11715), (1065, 11638), (1265, 9798), (1518, 8165), (1562, 7935), (1587, 7810), (1633, 7590), (2130, 5819), (2343, 5290), (2530, 4899), (2645, 4686), (3174, 3905), (3266, 3795)]