15206240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13577}}^1$

素因数の和:13599

約数の個数: 48

約数和(自身を含む): 41059872

約数和(自身を除く): 25853632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 13577, 27154, 54308, 67885, 95039, 108616, 135770, 190078, 217232, 271540, 380156, 434464, 475195, 543080, 760312, 950390, 1086160, 1520624, 1900780, 2172320, 3041248, 3801560, 7603120, 15206240]

約数ペア:

[(1, 15206240), (2, 7603120), (4, 3801560), (5, 3041248), (7, 2172320), (8, 1900780), (10, 1520624), (14, 1086160), (16, 950390), (20, 760312), (28, 543080), (32, 475195), (35, 434464), (40, 380156), (56, 271540), (70, 217232), (80, 190078), (112, 135770), (140, 108616), (160, 95039), (224, 67885), (280, 54308), (560, 27154), (1120, 13577)]