23010540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{54787}}^1$

素因数の和:54806

約数の個数: 48

約数和(自身を含む): 73635072

約数和(自身を除く): 50624532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 54787, 109574, 164361, 219148, 273935, 328722, 383509, 547870, 657444, 767018, 821805, 1095740, 1150527, 1534036, 1643610, 1917545, 2301054, 3287220, 3835090, 4602108, 5752635, 7670180, 11505270, 23010540]

約数ペア:

[(1, 23010540), (2, 11505270), (3, 7670180), (4, 5752635), (5, 4602108), (6, 3835090), (7, 3287220), (10, 2301054), (12, 1917545), (14, 1643610), (15, 1534036), (20, 1150527), (21, 1095740), (28, 821805), (30, 767018), (35, 657444), (42, 547870), (60, 383509), (70, 328722), (84, 273935), (105, 219148), (140, 164361), (210, 109574), (420, 54787)]