23445225

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1319}}^1$

素因数の和:1414

約数の個数: 36

約数和(自身を含む): 42556800

約数和(自身を除く): 19111575

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 395, 711, 1185, 1319, 1975, 3555, 3957, 5925, 6595, 11871, 17775, 19785, 32975, 59355, 98925, 104201, 296775, 312603, 521005, 937809, 1563015, 2605025, 4689045, 7815075, 23445225]

約数ペア:

[(1, 23445225), (3, 7815075), (5, 4689045), (9, 2605025), (15, 1563015), (25, 937809), (45, 521005), (75, 312603), (79, 296775), (225, 104201), (237, 98925), (395, 59355), (711, 32975), (1185, 19785), (1319, 17775), (1975, 11871), (3555, 6595), (3957, 5925)]