40473630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3541}}^1$

素因数の和:3681

約数の個数: 48

約数和(自身を含む): 106089984

約数和(自身を除く): 65616354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3541, 3810, 5715, 7082, 10623, 11430, 17705, 21246, 31869, 35410, 53115, 63738, 106230, 159345, 318690, 449707, 899414, 1349121, 2248535, 2698242, 4047363, 4497070, 6745605, 8094726, 13491210, 20236815, 40473630]

約数ペア:

[(1, 40473630), (2, 20236815), (3, 13491210), (5, 8094726), (6, 6745605), (9, 4497070), (10, 4047363), (15, 2698242), (18, 2248535), (30, 1349121), (45, 899414), (90, 449707), (127, 318690), (254, 159345), (381, 106230), (635, 63738), (762, 53115), (1143, 35410), (1270, 31869), (1905, 21246), (2286, 17705), (3541, 11430), (3810, 10623), (5715, 7082)]