6783651540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{51839}}^1$

素因数の和:52581

約数の個数: 72

約数和(自身を含む): 20605777920

約数和(自身を除く): 13822126380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 727, 1454, 2181, 2908, 3635, 4362, 6543, 7270, 8724, 10905, 13086, 14540, 21810, 26172, 32715, 43620, 51839, 65430, 103678, 130860, 155517, 207356, 259195, 311034, 466551, 518390, 622068, 777585, 933102, 1036780, 1555170, 1866204, 2332755, 3110340, 4665510, 9331020, 37686953, 75373906, 113060859, 150747812, 188434765, 226121718, 339182577, 376869530, 452243436, 565304295, 678365154, 753739060, 1130608590, 1356730308, 1695912885, 2261217180, 3391825770, 6783651540]

約数ペア:

[(1, 6783651540), (2, 3391825770), (3, 2261217180), (4, 1695912885), (5, 1356730308), (6, 1130608590), (9, 753739060), (10, 678365154), (12, 565304295), (15, 452243436), (18, 376869530), (20, 339182577), (30, 226121718), (36, 188434765), (45, 150747812), (60, 113060859), (90, 75373906), (180, 37686953), (727, 9331020), (1454, 4665510), (2181, 3110340), (2908, 2332755), (3635, 1866204), (4362, 1555170), (6543, 1036780), (7270, 933102), (8724, 777585), (10905, 622068), (13086, 518390), (14540, 466551), (21810, 311034), (26172, 259195), (32715, 207356), (43620, 155517), (51839, 130860), (65430, 103678)]