4511820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2593}}^1$

素因数の和:2634

約数の個数: 48

約数和(自身を含む): 13073760

約数和(自身を除く): 8561940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 2593, 5186, 7779, 10372, 12965, 15558, 25930, 31116, 38895, 51860, 75197, 77790, 150394, 155580, 225591, 300788, 375985, 451182, 751970, 902364, 1127955, 1503940, 2255910, 4511820]

約数ペア:

[(1, 4511820), (2, 2255910), (3, 1503940), (4, 1127955), (5, 902364), (6, 751970), (10, 451182), (12, 375985), (15, 300788), (20, 225591), (29, 155580), (30, 150394), (58, 77790), (60, 75197), (87, 51860), (116, 38895), (145, 31116), (174, 25930), (290, 15558), (348, 12965), (435, 10372), (580, 7779), (870, 5186), (1740, 2593)]