30685095

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1749

約数の個数: 64

約数和(自身を含む): 65664000

約数和(自身を除く): 34978905

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 95, 105, 133, 135, 171, 189, 285, 315, 399, 513, 665, 855, 945, 1197, 1709, 1995, 2565, 3591, 5127, 5985, 8545, 11963, 15381, 17955, 25635, 32471, 35889, 46143, 59815, 76905, 97413, 107667, 162355, 179445, 227297, 230715, 292239, 323001, 487065, 538335, 681891, 876717, 1136485, 1461195, 1615005, 2045673, 3409455, 4383585, 6137019, 10228365, 30685095]

約数ペア:

[(1, 30685095), (3, 10228365), (5, 6137019), (7, 4383585), (9, 3409455), (15, 2045673), (19, 1615005), (21, 1461195), (27, 1136485), (35, 876717), (45, 681891), (57, 538335), (63, 487065), (95, 323001), (105, 292239), (133, 230715), (135, 227297), (171, 179445), (189, 162355), (285, 107667), (315, 97413), (399, 76905), (513, 59815), (665, 46143), (855, 35889), (945, 32471), (1197, 25635), (1709, 17955), (1995, 15381), (2565, 11963), (3591, 8545), (5127, 5985)]