12786750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{5683}}^1$

素因数の和:5706

約数の個数: 48

約数和(自身を含む): 34581456

約数和(自身を除く): 21794706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 5683, 11366, 17049, 28415, 34098, 51147, 56830, 85245, 102294, 142075, 170490, 255735, 284150, 426225, 511470, 710375, 852450, 1278675, 1420750, 2131125, 2557350, 4262250, 6393375, 12786750]

約数ペア:

[(1, 12786750), (2, 6393375), (3, 4262250), (5, 2557350), (6, 2131125), (9, 1420750), (10, 1278675), (15, 852450), (18, 710375), (25, 511470), (30, 426225), (45, 284150), (50, 255735), (75, 170490), (90, 142075), (125, 102294), (150, 85245), (225, 56830), (250, 51147), (375, 34098), (450, 28415), (750, 17049), (1125, 11366), (2250, 5683)]