30230180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{52121}}^1$

素因数の和:52159

約数の個数: 24

約数和(自身を含む): 65673720

約数和(自身を除く): 35443540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 52121, 104242, 208484, 260605, 521210, 1042420, 1511509, 3023018, 6046036, 7557545, 15115090, 30230180]

約数ペア:

[(1, 30230180), (2, 15115090), (4, 7557545), (5, 6046036), (10, 3023018), (20, 1511509), (29, 1042420), (58, 521210), (116, 260605), (145, 208484), (290, 104242), (580, 52121)]