18333630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29101}}^1$

素因数の和:29121

約数の個数: 48

約数和(自身を含む): 54478944

約数和(自身を除く): 36145314

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 29101, 58202, 87303, 145505, 174606, 203707, 261909, 291010, 407414, 436515, 523818, 611121, 873030, 1018535, 1222242, 1309545, 1833363, 2037070, 2619090, 3055605, 3666726, 6111210, 9166815, 18333630]

約数ペア:

[(1, 18333630), (2, 9166815), (3, 6111210), (5, 3666726), (6, 3055605), (7, 2619090), (9, 2037070), (10, 1833363), (14, 1309545), (15, 1222242), (18, 1018535), (21, 873030), (30, 611121), (35, 523818), (42, 436515), (45, 407414), (63, 291010), (70, 261909), (90, 203707), (105, 174606), (126, 145505), (210, 87303), (315, 58202), (630, 29101)]