2542050

素因数分解:

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

素因数の和:297

約数の個数: 96

約数和(自身を含む): 8035200

約数和(自身を除く): 5493150

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, 126, 135, 150, 175, 189, 210, 225, 269, 270, 315, 350, 378, 450, 525, 538, 630, 675, 807, 945, 1050, 1345, 1350, 1575, 1614, 1883, 1890, 2421, 2690, 3150, 3766, 4035, 4725, 4842, 5649, 6725, 7263, 8070, 9415, 9450, 11298, 12105, 13450, 14526, 16947, 18830, 20175, 24210, 28245, 33894, 36315, 40350, 47075, 50841, 56490, 60525, 72630, 84735, 94150, 101682, 121050, 141225, 169470, 181575, 254205, 282450, 363150, 423675, 508410, 847350, 1271025, 2542050]

約数ペア:

[(1, 2542050), (2, 1271025), (3, 847350), (5, 508410), (6, 423675), (7, 363150), (9, 282450), (10, 254205), (14, 181575), (15, 169470), (18, 141225), (21, 121050), (25, 101682), (27, 94150), (30, 84735), (35, 72630), (42, 60525), (45, 56490), (50, 50841), (54, 47075), (63, 40350), (70, 36315), (75, 33894), (90, 28245), (105, 24210), (126, 20175), (135, 18830), (150, 16947), (175, 14526), (189, 13450), (210, 12105), (225, 11298), (269, 9450), (270, 9415), (315, 8070), (350, 7263), (378, 6725), (450, 5649), (525, 4842), (538, 4725), (630, 4035), (675, 3766), (807, 3150), (945, 2690), (1050, 2421), (1345, 1890), (1350, 1883), (1575, 1614)]