726763860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1345859}}^1$

素因数の和:1345877

約数の個数: 48

約数和(自身を含む): 2261044800

約数和(自身を除く): 1534280940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1345859, 2691718, 4037577, 5383436, 6729295, 8075154, 12112731, 13458590, 16150308, 20187885, 24225462, 26917180, 36338193, 40375770, 48450924, 60563655, 72676386, 80751540, 121127310, 145352772, 181690965, 242254620, 363381930, 726763860]

約数ペア:

[(1, 726763860), (2, 363381930), (3, 242254620), (4, 181690965), (5, 145352772), (6, 121127310), (9, 80751540), (10, 72676386), (12, 60563655), (15, 48450924), (18, 40375770), (20, 36338193), (27, 26917180), (30, 24225462), (36, 20187885), (45, 16150308), (54, 13458590), (60, 12112731), (90, 8075154), (108, 6729295), (135, 5383436), (180, 4037577), (270, 2691718), (540, 1345859)]