288377550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{213613}}^1$

素因数の和:213634

約数の個数: 48

約数和(自身を含む): 794644080

約数和(自身を除く): 506266530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 213613, 427226, 640839, 1068065, 1281678, 1922517, 2136130, 3204195, 3845034, 5340325, 5767551, 6408390, 9612585, 10680650, 11535102, 16020975, 19225170, 28837755, 32041950, 48062925, 57675510, 96125850, 144188775, 288377550]

約数ペア:

[(1, 288377550), (2, 144188775), (3, 96125850), (5, 57675510), (6, 48062925), (9, 32041950), (10, 28837755), (15, 19225170), (18, 16020975), (25, 11535102), (27, 10680650), (30, 9612585), (45, 6408390), (50, 5767551), (54, 5340325), (75, 3845034), (90, 3204195), (135, 2136130), (150, 1922517), (225, 1281678), (270, 1068065), (450, 640839), (675, 427226), (1350, 213613)]