194639100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{6299}}^1$

素因数の和:6419

約数の個数: 72

約数和(自身を含む): 568713600

約数和(自身を除く): 374074500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 150, 206, 300, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 2575, 3090, 5150, 6180, 6299, 7725, 10300, 12598, 15450, 18897, 25196, 30900, 31495, 37794, 62990, 75588, 94485, 125980, 157475, 188970, 314950, 377940, 472425, 629900, 648797, 944850, 1297594, 1889700, 1946391, 2595188, 3243985, 3892782, 6487970, 7785564, 9731955, 12975940, 16219925, 19463910, 32439850, 38927820, 48659775, 64879700, 97319550, 194639100]

約数ペア:

[(1, 194639100), (2, 97319550), (3, 64879700), (4, 48659775), (5, 38927820), (6, 32439850), (10, 19463910), (12, 16219925), (15, 12975940), (20, 9731955), (25, 7785564), (30, 6487970), (50, 3892782), (60, 3243985), (75, 2595188), (100, 1946391), (103, 1889700), (150, 1297594), (206, 944850), (300, 648797), (309, 629900), (412, 472425), (515, 377940), (618, 314950), (1030, 188970), (1236, 157475), (1545, 125980), (2060, 94485), (2575, 75588), (3090, 62990), (5150, 37794), (6180, 31495), (6299, 30900), (7725, 25196), (10300, 18897), (12598, 15450)]