120632685

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{131839}}^1$

素因数の和:131908

約数の個数: 16

約数和(自身を含む): 196177920

約数和(自身を除く): 75545235

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 131839, 395517, 659195, 1977585, 8042179, 24126537, 40210895, 120632685]

約数ペア:

[(1, 120632685), (3, 40210895), (5, 24126537), (15, 8042179), (61, 1977585), (183, 659195), (305, 395517), (915, 131839)]