10163820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2777}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 28935648

約数和(自身を除く): 18771828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 2777, 3660, 5554, 8331, 11108, 13885, 16662, 27770, 33324, 41655, 55540, 83310, 166620, 169397, 338794, 508191, 677588, 846985, 1016382, 1693970, 2032764, 2540955, 3387940, 5081910, 10163820]

約数ペア:

[(1, 10163820), (2, 5081910), (3, 3387940), (4, 2540955), (5, 2032764), (6, 1693970), (10, 1016382), (12, 846985), (15, 677588), (20, 508191), (30, 338794), (60, 169397), (61, 166620), (122, 83310), (183, 55540), (244, 41655), (305, 33324), (366, 27770), (610, 16662), (732, 13885), (915, 11108), (1220, 8331), (1830, 5554), (2777, 3660)]