75943400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29209}}^1$

素因数の和:29238

約数の個数: 48

約数和(自身を含む): 190157100

約数和(自身を除く): 114213700

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 29209, 58418, 116836, 146045, 233672, 292090, 379717, 584180, 730225, 759434, 1168360, 1460450, 1518868, 1898585, 2920900, 3037736, 3797170, 5841800, 7594340, 9492925, 15188680, 18985850, 37971700, 75943400]

約数ペア:

[(1, 75943400), (2, 37971700), (4, 18985850), (5, 15188680), (8, 9492925), (10, 7594340), (13, 5841800), (20, 3797170), (25, 3037736), (26, 2920900), (40, 1898585), (50, 1518868), (52, 1460450), (65, 1168360), (100, 759434), (104, 730225), (130, 584180), (200, 379717), (260, 292090), (325, 233672), (520, 146045), (650, 116836), (1300, 58418), (2600, 29209)]