73126950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37501}}^1$

素因数の和:37529

約数の個数: 48

約数和(自身を含む): 195310416

約数和(自身を除く): 122183466

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 37501, 75002, 112503, 187505, 225006, 375010, 487513, 562515, 937525, 975026, 1125030, 1462539, 1875050, 2437565, 2812575, 2925078, 4875130, 5625150, 7312695, 12187825, 14625390, 24375650, 36563475, 73126950]

約数ペア:

[(1, 73126950), (2, 36563475), (3, 24375650), (5, 14625390), (6, 12187825), (10, 7312695), (13, 5625150), (15, 4875130), (25, 2925078), (26, 2812575), (30, 2437565), (39, 1875050), (50, 1462539), (65, 1125030), (75, 975026), (78, 937525), (130, 562515), (150, 487513), (195, 375010), (325, 225006), (390, 187505), (650, 112503), (975, 75002), (1950, 37501)]