30808584

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{953}}^1$

素因数の和:1414

約数の個数: 48

約数和(自身を含む): 83713500

約数和(自身を除く): 52904916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 898, 953, 1347, 1796, 1906, 2694, 2859, 3592, 3812, 4041, 5388, 5718, 7624, 8082, 8577, 10776, 11436, 16164, 17154, 22872, 32328, 34308, 68616, 427897, 855794, 1283691, 1711588, 2567382, 3423176, 3851073, 5134764, 7702146, 10269528, 15404292, 30808584]

約数ペア:

[(1, 30808584), (2, 15404292), (3, 10269528), (4, 7702146), (6, 5134764), (8, 3851073), (9, 3423176), (12, 2567382), (18, 1711588), (24, 1283691), (36, 855794), (72, 427897), (449, 68616), (898, 34308), (953, 32328), (1347, 22872), (1796, 17154), (1906, 16164), (2694, 11436), (2859, 10776), (3592, 8577), (3812, 8082), (4041, 7624), (5388, 5718)]