264929220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1471829}}^1$

素因数の和:1471844

約数の個数: 36

約数和(自身を含む): 803619180

約数和(自身を除く): 538689960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1471829, 2943658, 4415487, 5887316, 7359145, 8830974, 13246461, 14718290, 17661948, 22077435, 26492922, 29436580, 44154870, 52985844, 66232305, 88309740, 132464610, 264929220]

約数ペア:

[(1, 264929220), (2, 132464610), (3, 88309740), (4, 66232305), (5, 52985844), (6, 44154870), (9, 29436580), (10, 26492922), (12, 22077435), (15, 17661948), (18, 14718290), (20, 13246461), (30, 8830974), (36, 7359145), (45, 5887316), (60, 4415487), (90, 2943658), (180, 1471829)]