30315558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4271}}^1$

素因数の和:4309

約数の個数: 48

約数和(自身を含む): 75050496

約数和(自身を除く): 44734938

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 4271, 7098, 8542, 12813, 25626, 29897, 55523, 59794, 89691, 111046, 166569, 179382, 333138, 388661, 721799, 777322, 1165983, 1443598, 2165397, 2331966, 4330794, 5052593, 10105186, 15157779, 30315558]

約数ペア:

[(1, 30315558), (2, 15157779), (3, 10105186), (6, 5052593), (7, 4330794), (13, 2331966), (14, 2165397), (21, 1443598), (26, 1165983), (39, 777322), (42, 721799), (78, 388661), (91, 333138), (169, 179382), (182, 166569), (273, 111046), (338, 89691), (507, 59794), (546, 55523), (1014, 29897), (1183, 25626), (2366, 12813), (3549, 8542), (4271, 7098)]