508410

素因数分解:

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

素因数の和:292

約数の個数: 64

約数和(自身を含む): 1555200

約数和(自身を除く): 1046790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 269, 270, 315, 378, 538, 630, 807, 945, 1345, 1614, 1883, 1890, 2421, 2690, 3766, 4035, 4842, 5649, 7263, 8070, 9415, 11298, 12105, 14526, 16947, 18830, 24210, 28245, 33894, 36315, 50841, 56490, 72630, 84735, 101682, 169470, 254205, 508410]

約数ペア:

[(1, 508410), (2, 254205), (3, 169470), (5, 101682), (6, 84735), (7, 72630), (9, 56490), (10, 50841), (14, 36315), (15, 33894), (18, 28245), (21, 24210), (27, 18830), (30, 16947), (35, 14526), (42, 12105), (45, 11298), (54, 9415), (63, 8070), (70, 7263), (90, 5649), (105, 4842), (126, 4035), (135, 3766), (189, 2690), (210, 2421), (269, 1890), (270, 1883), (315, 1614), (378, 1345), (538, 945), (630, 807)]