16257300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 48080256

約数和(自身を除く): 31822956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1153, 1175, 1410, 2306, 2350, 2820, 3459, 3525, 4612, 4700, 5765, 6918, 7050, 11530, 13836, 14100, 17295, 23060, 28825, 34590, 54191, 57650, 69180, 86475, 108382, 115300, 162573, 172950, 216764, 270955, 325146, 345900, 541910, 650292, 812865, 1083820, 1354775, 1625730, 2709550, 3251460, 4064325, 5419100, 8128650, 16257300]

約数ペア:

[(1, 16257300), (2, 8128650), (3, 5419100), (4, 4064325), (5, 3251460), (6, 2709550), (10, 1625730), (12, 1354775), (15, 1083820), (20, 812865), (25, 650292), (30, 541910), (47, 345900), (50, 325146), (60, 270955), (75, 216764), (94, 172950), (100, 162573), (141, 115300), (150, 108382), (188, 86475), (235, 69180), (282, 57650), (300, 54191), (470, 34590), (564, 28825), (705, 23060), (940, 17295), (1153, 14100), (1175, 13836), (1410, 11530), (2306, 7050), (2350, 6918), (2820, 5765), (3459, 4700), (3525, 4612)]