30282936720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{126178903}}^1$

素因数の和:126178919

約数の個数: 40

約数和(自身を含む): 93877104576

約数和(自身を除く): 63594167856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 126178903, 252357806, 378536709, 504715612, 630894515, 757073418, 1009431224, 1261789030, 1514146836, 1892683545, 2018862448, 2523578060, 3028293672, 3785367090, 5047156120, 6056587344, 7570734180, 10094312240, 15141468360, 30282936720]

約数ペア:

[(1, 30282936720), (2, 15141468360), (3, 10094312240), (4, 7570734180), (5, 6056587344), (6, 5047156120), (8, 3785367090), (10, 3028293672), (12, 2523578060), (15, 2018862448), (16, 1892683545), (20, 1514146836), (24, 1261789030), (30, 1009431224), (40, 757073418), (48, 630894515), (60, 504715612), (80, 378536709), (120, 252357806), (240, 126178903)]