54457380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{100847}}^1$

素因数の和:100865

約数の個数: 48

約数和(自身を含む): 169424640

約数和(自身を除く): 114967260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 100847, 201694, 302541, 403388, 504235, 605082, 907623, 1008470, 1210164, 1512705, 1815246, 2016940, 2722869, 3025410, 3630492, 4538115, 5445738, 6050820, 9076230, 10891476, 13614345, 18152460, 27228690, 54457380]

約数ペア:

[(1, 54457380), (2, 27228690), (3, 18152460), (4, 13614345), (5, 10891476), (6, 9076230), (9, 6050820), (10, 5445738), (12, 4538115), (15, 3630492), (18, 3025410), (20, 2722869), (27, 2016940), (30, 1815246), (36, 1512705), (45, 1210164), (54, 1008470), (60, 907623), (90, 605082), (108, 504235), (135, 403388), (180, 302541), (270, 201694), (540, 100847)]