47775240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{132709}}^1$

素因数の和:132726

約数の個数: 48

約数和(自身を含む): 155270700

約数和(自身を除く): 107495460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 132709, 265418, 398127, 530836, 663545, 796254, 1061672, 1194381, 1327090, 1592508, 1990635, 2388762, 2654180, 3185016, 3981270, 4777524, 5308360, 5971905, 7962540, 9555048, 11943810, 15925080, 23887620, 47775240]

約数ペア:

[(1, 47775240), (2, 23887620), (3, 15925080), (4, 11943810), (5, 9555048), (6, 7962540), (8, 5971905), (9, 5308360), (10, 4777524), (12, 3981270), (15, 3185016), (18, 2654180), (20, 2388762), (24, 1990635), (30, 1592508), (36, 1327090), (40, 1194381), (45, 1061672), (60, 796254), (72, 663545), (90, 530836), (120, 398127), (180, 265418), (360, 132709)]