23037990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16339}}^1$

素因数の和:16396

約数の個数: 32

約数和(自身を含む): 56471040

約数和(自身を除く): 33433050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 16339, 32678, 49017, 81695, 98034, 163390, 245085, 490170, 767933, 1535866, 2303799, 3839665, 4607598, 7679330, 11518995, 23037990]

約数ペア:

[(1, 23037990), (2, 11518995), (3, 7679330), (5, 4607598), (6, 3839665), (10, 2303799), (15, 1535866), (30, 767933), (47, 490170), (94, 245085), (141, 163390), (235, 98034), (282, 81695), (470, 49017), (705, 32678), (1410, 16339)]