152045300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{499}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 361956000

約数和(自身を除く): 209910700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 277, 499, 550, 554, 998, 1100, 1108, 1385, 1996, 2495, 2770, 3047, 4990, 5489, 5540, 6094, 6925, 9980, 10978, 12188, 12475, 13850, 15235, 21956, 24950, 27445, 27700, 30470, 49900, 54890, 60940, 76175, 109780, 137225, 138223, 152350, 274450, 276446, 304700, 548900, 552892, 691115, 1382230, 1520453, 2764460, 3040906, 3455575, 6081812, 6911150, 7602265, 13822300, 15204530, 30409060, 38011325, 76022650, 152045300]

約数ペア:

[(1, 152045300), (2, 76022650), (4, 38011325), (5, 30409060), (10, 15204530), (11, 13822300), (20, 7602265), (22, 6911150), (25, 6081812), (44, 3455575), (50, 3040906), (55, 2764460), (100, 1520453), (110, 1382230), (220, 691115), (275, 552892), (277, 548900), (499, 304700), (550, 276446), (554, 274450), (998, 152350), (1100, 138223), (1108, 137225), (1385, 109780), (1996, 76175), (2495, 60940), (2770, 54890), (3047, 49900), (4990, 30470), (5489, 27700), (5540, 27445), (6094, 24950), (6925, 21956), (9980, 15235), (10978, 13850), (12188, 12475)]