23397270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1$

素因数の和:3569

約数の個数: 64

約数和(自身を含む): 64048320

約数和(自身を除く): 40651050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 3529, 6630, 7058, 10587, 17645, 21174, 35290, 45877, 52935, 59993, 91754, 105870, 119986, 137631, 179979, 229385, 275262, 299965, 359958, 458770, 599930, 688155, 779909, 899895, 1376310, 1559818, 1799790, 2339727, 3899545, 4679454, 7799090, 11698635, 23397270]

約数ペア:

[(1, 23397270), (2, 11698635), (3, 7799090), (5, 4679454), (6, 3899545), (10, 2339727), (13, 1799790), (15, 1559818), (17, 1376310), (26, 899895), (30, 779909), (34, 688155), (39, 599930), (51, 458770), (65, 359958), (78, 299965), (85, 275262), (102, 229385), (130, 179979), (170, 137631), (195, 119986), (221, 105870), (255, 91754), (390, 59993), (442, 52935), (510, 45877), (663, 35290), (1105, 21174), (1326, 17645), (2210, 10587), (3315, 7058), (3529, 6630)]