75243390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2508113}}^1$

素因数の和:2508123

約数の個数: 16

約数和(自身を含む): 180584208

約数和(自身を除く): 105340818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2508113, 5016226, 7524339, 12540565, 15048678, 25081130, 37621695, 75243390]

約数ペア:

[(1, 75243390), (2, 37621695), (3, 25081130), (5, 15048678), (6, 12540565), (10, 7524339), (15, 5016226), (30, 2508113)]