27252330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{18539}}^1$

素因数の和:18563

約数の個数: 48

約数和(自身を含む): 76088160

約数和(自身を除く): 48835830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 18539, 37078, 55617, 92695, 111234, 129773, 185390, 259546, 278085, 389319, 556170, 648865, 778638, 908411, 1297730, 1816822, 1946595, 2725233, 3893190, 4542055, 5450466, 9084110, 13626165, 27252330]

約数ペア:

[(1, 27252330), (2, 13626165), (3, 9084110), (5, 5450466), (6, 4542055), (7, 3893190), (10, 2725233), (14, 1946595), (15, 1816822), (21, 1297730), (30, 908411), (35, 778638), (42, 648865), (49, 556170), (70, 389319), (98, 278085), (105, 259546), (147, 185390), (210, 129773), (245, 111234), (294, 92695), (490, 55617), (735, 37078), (1470, 18539)]