422501460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2609}}^1\times {\mathrm{2699}}^1$

素因数の和:5320

約数の個数: 48

約数和(自身を含む): 1183896000

約数和(自身を除く): 761394540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2609, 2699, 5218, 5398, 7827, 8097, 10436, 10796, 13045, 13495, 15654, 16194, 26090, 26990, 31308, 32388, 39135, 40485, 52180, 53980, 78270, 80970, 156540, 161940, 7041691, 14083382, 21125073, 28166764, 35208455, 42250146, 70416910, 84500292, 105625365, 140833820, 211250730, 422501460]

約数ペア:

[(1, 422501460), (2, 211250730), (3, 140833820), (4, 105625365), (5, 84500292), (6, 70416910), (10, 42250146), (12, 35208455), (15, 28166764), (20, 21125073), (30, 14083382), (60, 7041691), (2609, 161940), (2699, 156540), (5218, 80970), (5398, 78270), (7827, 53980), (8097, 52180), (10436, 40485), (10796, 39135), (13045, 32388), (13495, 31308), (15654, 26990), (16194, 26090)]