45073700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3389}}^1$

素因数の和:3429

約数の個数: 72

約数和(自身を含む): 117700800

約数和(自身を除く): 72627100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 3389, 6650, 6778, 13300, 13556, 16945, 23723, 33890, 47446, 64391, 67780, 84725, 94892, 118615, 128782, 169450, 237230, 257564, 321955, 338900, 450737, 474460, 593075, 643910, 901474, 1186150, 1287820, 1609775, 1802948, 2253685, 2372300, 3219550, 4507370, 6439100, 9014740, 11268425, 22536850, 45073700]

約数ペア:

[(1, 45073700), (2, 22536850), (4, 11268425), (5, 9014740), (7, 6439100), (10, 4507370), (14, 3219550), (19, 2372300), (20, 2253685), (25, 1802948), (28, 1609775), (35, 1287820), (38, 1186150), (50, 901474), (70, 643910), (76, 593075), (95, 474460), (100, 450737), (133, 338900), (140, 321955), (175, 257564), (190, 237230), (266, 169450), (350, 128782), (380, 118615), (475, 94892), (532, 84725), (665, 67780), (700, 64391), (950, 47446), (1330, 33890), (1900, 23723), (2660, 16945), (3325, 13556), (3389, 13300), (6650, 6778)]