23161290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3919}}^1$

素因数の和:4126

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 32722230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 3919, 5910, 7838, 11757, 19595, 23514, 39190, 58785, 117570, 772043, 1544086, 2316129, 3860215, 4632258, 7720430, 11580645, 23161290]

約数ペア:

[(1, 23161290), (2, 11580645), (3, 7720430), (5, 4632258), (6, 3860215), (10, 2316129), (15, 1544086), (30, 772043), (197, 117570), (394, 58785), (591, 39190), (985, 23514), (1182, 19595), (1970, 11757), (2955, 7838), (3919, 5910)]