3130770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 7614720

約数和(自身を除く): 4483950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 1321, 2370, 2642, 3963, 6605, 7926, 13210, 19815, 39630, 104359, 208718, 313077, 521795, 626154, 1043590, 1565385, 3130770]

約数ペア:

[(1, 3130770), (2, 1565385), (3, 1043590), (5, 626154), (6, 521795), (10, 313077), (15, 208718), (30, 104359), (79, 39630), (158, 19815), (237, 13210), (395, 7926), (474, 6605), (790, 3963), (1185, 2642), (1321, 2370)]