15694939860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1369541}}^1$

素因数の和:1369744

約数の個数: 48

約数和(自身を含む): 44175946752

約数和(自身を除く): 28481006892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 1369541, 2739082, 4108623, 5478164, 6847705, 8217246, 13695410, 16434492, 20543115, 27390820, 41086230, 82172460, 261582331, 523164662, 784746993, 1046329324, 1307911655, 1569493986, 2615823310, 3138987972, 3923734965, 5231646620, 7847469930, 15694939860]

約数ペア:

[(1, 15694939860), (2, 7847469930), (3, 5231646620), (4, 3923734965), (5, 3138987972), (6, 2615823310), (10, 1569493986), (12, 1307911655), (15, 1046329324), (20, 784746993), (30, 523164662), (60, 261582331), (191, 82172460), (382, 41086230), (573, 27390820), (764, 20543115), (955, 16434492), (1146, 13695410), (1910, 8217246), (2292, 6847705), (2865, 5478164), (3820, 4108623), (5730, 2739082), (11460, 1369541)]