3919770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 10319400

約数和(自身を除く): 6399630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 449, 485, 582, 873, 898, 970, 1347, 1455, 1746, 2245, 2694, 2910, 4041, 4365, 4490, 6735, 8082, 8730, 13470, 20205, 40410, 43553, 87106, 130659, 217765, 261318, 391977, 435530, 653295, 783954, 1306590, 1959885, 3919770]

約数ペア:

[(1, 3919770), (2, 1959885), (3, 1306590), (5, 783954), (6, 653295), (9, 435530), (10, 391977), (15, 261318), (18, 217765), (30, 130659), (45, 87106), (90, 43553), (97, 40410), (194, 20205), (291, 13470), (449, 8730), (485, 8082), (582, 6735), (873, 4490), (898, 4365), (970, 4041), (1347, 2910), (1455, 2694), (1746, 2245)]