227908260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1266157}}^1$

素因数の和:1266172

約数の個数: 36

約数和(自身を含む): 691322268

約数和(自身を除く): 463414008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1266157, 2532314, 3798471, 5064628, 6330785, 7596942, 11395413, 12661570, 15193884, 18992355, 22790826, 25323140, 37984710, 45581652, 56977065, 75969420, 113954130, 227908260]

約数ペア:

[(1, 227908260), (2, 113954130), (3, 75969420), (4, 56977065), (5, 45581652), (6, 37984710), (9, 25323140), (10, 22790826), (12, 18992355), (15, 15193884), (18, 12661570), (20, 11395413), (30, 7596942), (36, 6330785), (45, 5064628), (60, 3798471), (90, 2532314), (180, 1266157)]