5339940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 15207360

約数和(自身を除く): 9867420

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, 1459, 1830, 2918, 3660, 4377, 5836, 7295, 8754, 14590, 17508, 21885, 29180, 43770, 87540, 88999, 177998, 266997, 355996, 444995, 533994, 889990, 1067988, 1334985, 1779980, 2669970, 5339940]

約数ペア:

[(1, 5339940), (2, 2669970), (3, 1779980), (4, 1334985), (5, 1067988), (6, 889990), (10, 533994), (12, 444995), (15, 355996), (20, 266997), (30, 177998), (60, 88999), (61, 87540), (122, 43770), (183, 29180), (244, 21885), (305, 17508), (366, 14590), (610, 8754), (732, 7295), (915, 5836), (1220, 4377), (1459, 3660), (1830, 2918)]