64900485

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5839}}^1$

素因数の和:5882

約数の個数: 48

約数和(自身を含む): 127545600

約数和(自身を除く): 62645115

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 5839, 11115, 17517, 29195, 52551, 75907, 87585, 110941, 227721, 262755, 332823, 379535, 554705, 683163, 998469, 1138605, 1442233, 1664115, 3415815, 4326699, 4992345, 7211165, 12980097, 21633495, 64900485]

約数ペア:

[(1, 64900485), (3, 21633495), (5, 12980097), (9, 7211165), (13, 4992345), (15, 4326699), (19, 3415815), (39, 1664115), (45, 1442233), (57, 1138605), (65, 998469), (95, 683163), (117, 554705), (171, 379535), (195, 332823), (247, 262755), (285, 227721), (585, 110941), (741, 87585), (855, 75907), (1235, 52551), (2223, 29195), (3705, 17517), (5839, 11115)]