6873420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 19460448

約数和(自身を除く): 12587028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1181, 1455, 1940, 2362, 2910, 3543, 4724, 5820, 5905, 7086, 11810, 14172, 17715, 23620, 35430, 70860, 114557, 229114, 343671, 458228, 572785, 687342, 1145570, 1374684, 1718355, 2291140, 3436710, 6873420]

約数ペア:

[(1, 6873420), (2, 3436710), (3, 2291140), (4, 1718355), (5, 1374684), (6, 1145570), (10, 687342), (12, 572785), (15, 458228), (20, 343671), (30, 229114), (60, 114557), (97, 70860), (194, 35430), (291, 23620), (388, 17715), (485, 14172), (582, 11810), (970, 7086), (1164, 5905), (1181, 5820), (1455, 4724), (1940, 3543), (2362, 2910)]