66199410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{245183}}^1$

素因数の和:245199

約数の個数: 32

約数和(自身を含む): 176532480

約数和(自身を除く): 110333070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 245183, 490366, 735549, 1225915, 1471098, 2206647, 2451830, 3677745, 4413294, 6619941, 7355490, 11033235, 13239882, 22066470, 33099705, 66199410]

約数ペア:

[(1, 66199410), (2, 33099705), (3, 22066470), (5, 13239882), (6, 11033235), (9, 7355490), (10, 6619941), (15, 4413294), (18, 3677745), (27, 2451830), (30, 2206647), (45, 1471098), (54, 1225915), (90, 735549), (135, 490366), (270, 245183)]