40730670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9629}}^1$

素因数の和:9689

約数の個数: 48

約数和(自身を含む): 108164160

約数和(自身を除く): 67433490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 9629, 19258, 28887, 48145, 57774, 86661, 96290, 144435, 173322, 288870, 433305, 452563, 866610, 905126, 1357689, 2262815, 2715378, 4073067, 4525630, 6788445, 8146134, 13576890, 20365335, 40730670]

約数ペア:

[(1, 40730670), (2, 20365335), (3, 13576890), (5, 8146134), (6, 6788445), (9, 4525630), (10, 4073067), (15, 2715378), (18, 2262815), (30, 1357689), (45, 905126), (47, 866610), (90, 452563), (94, 433305), (141, 288870), (235, 173322), (282, 144435), (423, 96290), (470, 86661), (705, 57774), (846, 48145), (1410, 28887), (2115, 19258), (4230, 9629)]