4510485

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 80

約数和(自身を含む): 9710976

約数和(自身を除く): 5200491

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 43, 45, 63, 81, 105, 111, 129, 135, 185, 189, 215, 259, 301, 315, 333, 387, 405, 555, 567, 645, 777, 903, 945, 999, 1161, 1295, 1505, 1591, 1665, 1935, 2331, 2709, 2835, 2997, 3483, 3885, 4515, 4773, 4995, 5805, 6993, 7955, 8127, 11137, 11655, 13545, 14319, 14985, 17415, 20979, 23865, 24381, 33411, 34965, 40635, 42957, 55685, 71595, 100233, 104895, 121905, 128871, 167055, 214785, 300699, 501165, 644355, 902097, 1503495, 4510485]

約数ペア:

[(1, 4510485), (3, 1503495), (5, 902097), (7, 644355), (9, 501165), (15, 300699), (21, 214785), (27, 167055), (35, 128871), (37, 121905), (43, 104895), (45, 100233), (63, 71595), (81, 55685), (105, 42957), (111, 40635), (129, 34965), (135, 33411), (185, 24381), (189, 23865), (215, 20979), (259, 17415), (301, 14985), (315, 14319), (333, 13545), (387, 11655), (405, 11137), (555, 8127), (567, 7955), (645, 6993), (777, 5805), (903, 4995), (945, 4773), (999, 4515), (1161, 3885), (1295, 3483), (1505, 2997), (1591, 2835), (1665, 2709), (1935, 2331)]