93541455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1993}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 186638400

約数和(自身を除く): 93096945

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 149, 315, 447, 745, 1043, 1341, 1993, 2235, 3129, 5215, 5979, 6705, 9387, 9965, 13951, 15645, 17937, 29895, 41853, 46935, 69755, 89685, 125559, 209265, 296957, 627795, 890871, 1484785, 2078699, 2672613, 4454355, 6236097, 10393495, 13363065, 18708291, 31180485, 93541455]

約数ペア:

[(1, 93541455), (3, 31180485), (5, 18708291), (7, 13363065), (9, 10393495), (15, 6236097), (21, 4454355), (35, 2672613), (45, 2078699), (63, 1484785), (105, 890871), (149, 627795), (315, 296957), (447, 209265), (745, 125559), (1043, 89685), (1341, 69755), (1993, 46935), (2235, 41853), (3129, 29895), (5215, 17937), (5979, 15645), (6705, 13951), (9387, 9965)]