1128095.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27961}}^1$

素因数の和:27993

約数の個数: 72

約数和(自身を含む): 274810536

約数和(自身を除く): 189249876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 27961, 55922, 83883, 111844, 139805, 167766, 251649, 279610, 335532, 419415, 475337, 503298, 559220, 838830, 950674, 1006596, 1258245, 1426011, 1677660, 1901348, 2376685, 2516490, 2852022, 4278033, 4753370, 5032980, 5704044, 7130055, 8556066, 9506740, 14260110, 17112132, 21390165, 28520220, 42780330, 85560660]

約数ペア:

[(1, 85560660), (2, 42780330), (3, 28520220), (4, 21390165), (5, 17112132), (6, 14260110), (9, 9506740), (10, 8556066), (12, 7130055), (15, 5704044), (17, 5032980), (18, 4753370), (20, 4278033), (30, 2852022), (34, 2516490), (36, 2376685), (45, 1901348), (51, 1677660), (60, 1426011), (68, 1258245), (85, 1006596), (90, 950674), (102, 838830), (153, 559220), (170, 503298), (180, 475337), (204, 419415), (255, 335532), (306, 279610), (340, 251649), (510, 167766), (612, 139805), (765, 111844), (1020, 83883), (1530, 55922), (3060, 27961)]