12710250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{269}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 40435200

約数和(自身を除く): 27724950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 269, 270, 315, 350, 375, 378, 450, 525, 538, 630, 675, 750, 807, 875, 945, 1050, 1125, 1345, 1350, 1575, 1614, 1750, 1883, 1890, 2250, 2421, 2625, 2690, 3150, 3375, 3766, 4035, 4725, 4842, 5250, 5649, 6725, 6750, 7263, 7875, 8070, 9415, 9450, 11298, 12105, 13450, 14526, 15750, 16947, 18830, 20175, 23625, 24210, 28245, 33625, 33894, 36315, 40350, 47075, 47250, 50841, 56490, 60525, 67250, 72630, 84735, 94150, 100875, 101682, 121050, 141225, 169470, 181575, 201750, 235375, 254205, 282450, 302625, 363150, 423675, 470750, 508410, 605250, 706125, 847350, 907875, 1271025, 1412250, 1815750, 2118375, 2542050, 4236750, 6355125, 12710250]

約数ペア:

[(1, 12710250), (2, 6355125), (3, 4236750), (5, 2542050), (6, 2118375), (7, 1815750), (9, 1412250), (10, 1271025), (14, 907875), (15, 847350), (18, 706125), (21, 605250), (25, 508410), (27, 470750), (30, 423675), (35, 363150), (42, 302625), (45, 282450), (50, 254205), (54, 235375), (63, 201750), (70, 181575), (75, 169470), (90, 141225), (105, 121050), (125, 101682), (126, 100875), (135, 94150), (150, 84735), (175, 72630), (189, 67250), (210, 60525), (225, 56490), (250, 50841), (269, 47250), (270, 47075), (315, 40350), (350, 36315), (375, 33894), (378, 33625), (450, 28245), (525, 24210), (538, 23625), (630, 20175), (675, 18830), (750, 16947), (807, 15750), (875, 14526), (945, 13450), (1050, 12105), (1125, 11298), (1345, 9450), (1350, 9415), (1575, 8070), (1614, 7875), (1750, 7263), (1883, 6750), (1890, 6725), (2250, 5649), (2421, 5250), (2625, 4842), (2690, 4725), (3150, 4035), (3375, 3766)]