16470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1$

素因数の和:77

約数の個数: 32

約数和(自身を含む): 44640

約数和(自身を除く): 28170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 8235, 16470]

約数ペア:

[(1, 16470), (2, 8235), (3, 5490), (5, 3294), (6, 2745), (9, 1830), (10, 1647), (15, 1098), (18, 915), (27, 610), (30, 549), (45, 366), (54, 305), (61, 270), (90, 183), (122, 135)]