67410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 202176

約数和(自身を除く): 134766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 107, 126, 210, 214, 315, 321, 535, 630, 642, 749, 963, 1070, 1498, 1605, 1926, 2247, 3210, 3745, 4494, 4815, 6741, 7490, 9630, 11235, 13482, 22470, 33705, 67410]

約数ペア:

[(1, 67410), (2, 33705), (3, 22470), (5, 13482), (6, 11235), (7, 9630), (9, 7490), (10, 6741), (14, 4815), (15, 4494), (18, 3745), (21, 3210), (30, 2247), (35, 1926), (42, 1605), (45, 1498), (63, 1070), (70, 963), (90, 749), (105, 642), (107, 630), (126, 535), (210, 321), (214, 315)]