73744960

素因数分解:

$2^6\times 5^1\times {\mathrm{230453}}^1$

素因数の和:230470

約数の個数: 28

約数和(自身を含む): 175605948

約数和(自身を除く): 101860988

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 230453, 460906, 921812, 1152265, 1843624, 2304530, 3687248, 4609060, 7374496, 9218120, 14748992, 18436240, 36872480, 73744960]

約数ペア:

[(1, 73744960), (2, 36872480), (4, 18436240), (5, 14748992), (8, 9218120), (10, 7374496), (16, 4609060), (20, 3687248), (32, 2304530), (40, 1843624), (64, 1152265), (80, 921812), (160, 460906), (320, 230453)]