115588260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{642157}}^1$

素因数の和:642172

約数の個数: 36

約数和(自身を含む): 350618268

約数和(自身を除く): 235030008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 642157, 1284314, 1926471, 2568628, 3210785, 3852942, 5779413, 6421570, 7705884, 9632355, 11558826, 12843140, 19264710, 23117652, 28897065, 38529420, 57794130, 115588260]

約数ペア:

[(1, 115588260), (2, 57794130), (3, 38529420), (4, 28897065), (5, 23117652), (6, 19264710), (9, 12843140), (10, 11558826), (12, 9632355), (15, 7705884), (18, 6421570), (20, 5779413), (30, 3852942), (36, 3210785), (45, 2568628), (60, 1926471), (90, 1284314), (180, 642157)]