30648972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 75075840

約数和(自身を除く): 44426868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 293, 379, 586, 758, 879, 1137, 1172, 1516, 1758, 2274, 3516, 4548, 6739, 8717, 13478, 17434, 20217, 26151, 26956, 34868, 40434, 52302, 80868, 104604, 111047, 222094, 333141, 444188, 666282, 1332564, 2554081, 5108162, 7662243, 10216324, 15324486, 30648972]

約数ペア:

[(1, 30648972), (2, 15324486), (3, 10216324), (4, 7662243), (6, 5108162), (12, 2554081), (23, 1332564), (46, 666282), (69, 444188), (92, 333141), (138, 222094), (276, 111047), (293, 104604), (379, 80868), (586, 52302), (758, 40434), (879, 34868), (1137, 26956), (1172, 26151), (1516, 20217), (1758, 17434), (2274, 13478), (3516, 8717), (4548, 6739)]