38725650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1831}}^1$

素因数の和:1896

約数の個数: 72

約数和(自身を含む): 106314624

約数和(自身を除く): 67588974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 1831, 2115, 2350, 3525, 3662, 4230, 5493, 7050, 9155, 10575, 10986, 16479, 18310, 21150, 27465, 32958, 45775, 54930, 82395, 86057, 91550, 137325, 164790, 172114, 258171, 274650, 411975, 430285, 516342, 774513, 823950, 860570, 1290855, 1549026, 2151425, 2581710, 3872565, 4302850, 6454275, 7745130, 12908550, 19362825, 38725650]

約数ペア:

[(1, 38725650), (2, 19362825), (3, 12908550), (5, 7745130), (6, 6454275), (9, 4302850), (10, 3872565), (15, 2581710), (18, 2151425), (25, 1549026), (30, 1290855), (45, 860570), (47, 823950), (50, 774513), (75, 516342), (90, 430285), (94, 411975), (141, 274650), (150, 258171), (225, 172114), (235, 164790), (282, 137325), (423, 91550), (450, 86057), (470, 82395), (705, 54930), (846, 45775), (1175, 32958), (1410, 27465), (1831, 21150), (2115, 18310), (2350, 16479), (3525, 10986), (3662, 10575), (4230, 9155), (5493, 7050)]