18159630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31859}}^1$

素因数の和:31888

約数の個数: 32

約数和(自身を含む): 45878400

約数和(自身を除く): 27718770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 31859, 63718, 95577, 159295, 191154, 318590, 477885, 605321, 955770, 1210642, 1815963, 3026605, 3631926, 6053210, 9079815, 18159630]

約数ペア:

[(1, 18159630), (2, 9079815), (3, 6053210), (5, 3631926), (6, 3026605), (10, 1815963), (15, 1210642), (19, 955770), (30, 605321), (38, 477885), (57, 318590), (95, 191154), (114, 159295), (190, 95577), (285, 63718), (570, 31859)]