80593035

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2957}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 136304640

約数和(自身を除く): 55711605

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 1185, 1817, 2957, 5451, 8871, 9085, 14785, 27255, 44355, 68011, 204033, 233603, 340055, 700809, 1020165, 1168015, 3504045, 5372869, 16118607, 26864345, 80593035]

約数ペア:

[(1, 80593035), (3, 26864345), (5, 16118607), (15, 5372869), (23, 3504045), (69, 1168015), (79, 1020165), (115, 700809), (237, 340055), (345, 233603), (395, 204033), (1185, 68011), (1817, 44355), (2957, 27255), (5451, 14785), (8871, 9085)]