10440690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 28425600

約数和(自身を除く): 17984910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1409, 1482, 2470, 2818, 3705, 4227, 7045, 7410, 8454, 14090, 18317, 21135, 26771, 36634, 42270, 53542, 54951, 80313, 91585, 109902, 133855, 160626, 183170, 267710, 274755, 348023, 401565, 549510, 696046, 803130, 1044069, 1740115, 2088138, 3480230, 5220345, 10440690]

約数ペア:

[(1, 10440690), (2, 5220345), (3, 3480230), (5, 2088138), (6, 1740115), (10, 1044069), (13, 803130), (15, 696046), (19, 549510), (26, 401565), (30, 348023), (38, 274755), (39, 267710), (57, 183170), (65, 160626), (78, 133855), (95, 109902), (114, 91585), (130, 80313), (190, 54951), (195, 53542), (247, 42270), (285, 36634), (390, 26771), (494, 21135), (570, 18317), (741, 14090), (1235, 8454), (1409, 7410), (1482, 7045), (2470, 4227), (2818, 3705)]