152189820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{281833}}^1$

素因数の和:281851

約数の個数: 48

約数和(自身を含む): 473481120

約数和(自身を除く): 321291300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 281833, 563666, 845499, 1127332, 1409165, 1690998, 2536497, 2818330, 3381996, 4227495, 5072994, 5636660, 7609491, 8454990, 10145988, 12682485, 15218982, 16909980, 25364970, 30437964, 38047455, 50729940, 76094910, 152189820]

約数ペア:

[(1, 152189820), (2, 76094910), (3, 50729940), (4, 38047455), (5, 30437964), (6, 25364970), (9, 16909980), (10, 15218982), (12, 12682485), (15, 10145988), (18, 8454990), (20, 7609491), (27, 5636660), (30, 5072994), (36, 4227495), (45, 3381996), (54, 2818330), (60, 2536497), (90, 1690998), (108, 1409165), (135, 1127332), (180, 845499), (270, 563666), (540, 281833)]