56642100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8209}}^1$

素因数の和:8249

約数の個数: 72

約数和(自身を含む): 171030720

約数和(自身を除く): 114388620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 8209, 16418, 24627, 32836, 41045, 49254, 82090, 98508, 123135, 164180, 188807, 205225, 246270, 377614, 410450, 492540, 566421, 615675, 755228, 820900, 944035, 1132842, 1231350, 1888070, 2265684, 2462700, 2832105, 3776140, 4720175, 5664210, 9440350, 11328420, 14160525, 18880700, 28321050, 56642100]

約数ペア:

[(1, 56642100), (2, 28321050), (3, 18880700), (4, 14160525), (5, 11328420), (6, 9440350), (10, 5664210), (12, 4720175), (15, 3776140), (20, 2832105), (23, 2462700), (25, 2265684), (30, 1888070), (46, 1231350), (50, 1132842), (60, 944035), (69, 820900), (75, 755228), (92, 615675), (100, 566421), (115, 492540), (138, 410450), (150, 377614), (230, 246270), (276, 205225), (300, 188807), (345, 164180), (460, 123135), (575, 98508), (690, 82090), (1150, 49254), (1380, 41045), (1725, 32836), (2300, 24627), (3450, 16418), (6900, 8209)]