18027480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8837}}^1$

素因数の和:8868

約数の個数: 64

約数和(自身を含む): 57270240

約数和(自身を除く): 39242760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 8837, 17674, 26511, 35348, 44185, 53022, 70696, 88370, 106044, 132555, 150229, 176740, 212088, 265110, 300458, 353480, 450687, 530220, 600916, 751145, 901374, 1060440, 1201832, 1502290, 1802748, 2253435, 3004580, 3605496, 4506870, 6009160, 9013740, 18027480]

約数ペア:

[(1, 18027480), (2, 9013740), (3, 6009160), (4, 4506870), (5, 3605496), (6, 3004580), (8, 2253435), (10, 1802748), (12, 1502290), (15, 1201832), (17, 1060440), (20, 901374), (24, 751145), (30, 600916), (34, 530220), (40, 450687), (51, 353480), (60, 300458), (68, 265110), (85, 212088), (102, 176740), (120, 150229), (136, 132555), (170, 106044), (204, 88370), (255, 70696), (340, 53022), (408, 44185), (510, 35348), (680, 26511), (1020, 17674), (2040, 8837)]