17961180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17609}}^1$

素因数の和:17638

約数の個数: 48

約数和(自身を含む): 53252640

約数和(自身を除く): 35291460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 17609, 35218, 52827, 70436, 88045, 105654, 176090, 211308, 264135, 299353, 352180, 528270, 598706, 898059, 1056540, 1197412, 1496765, 1796118, 2993530, 3592236, 4490295, 5987060, 8980590, 17961180]

約数ペア:

[(1, 17961180), (2, 8980590), (3, 5987060), (4, 4490295), (5, 3592236), (6, 2993530), (10, 1796118), (12, 1496765), (15, 1197412), (17, 1056540), (20, 898059), (30, 598706), (34, 528270), (51, 352180), (60, 299353), (68, 264135), (85, 211308), (102, 176090), (170, 105654), (204, 88045), (255, 70436), (340, 52827), (510, 35218), (1020, 17609)]