73261320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55501}}^1$

素因数の和:55526

約数の個数: 64

約数和(自身を含む): 239768640

約数和(自身を除く): 166507320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 55501, 111002, 166503, 222004, 277505, 333006, 444008, 555010, 610511, 666012, 832515, 1110020, 1221022, 1332024, 1665030, 1831533, 2220040, 2442044, 3052555, 3330060, 3663066, 4884088, 6105110, 6660120, 7326132, 9157665, 12210220, 14652264, 18315330, 24420440, 36630660, 73261320]

約数ペア:

[(1, 73261320), (2, 36630660), (3, 24420440), (4, 18315330), (5, 14652264), (6, 12210220), (8, 9157665), (10, 7326132), (11, 6660120), (12, 6105110), (15, 4884088), (20, 3663066), (22, 3330060), (24, 3052555), (30, 2442044), (33, 2220040), (40, 1831533), (44, 1665030), (55, 1332024), (60, 1221022), (66, 1110020), (88, 832515), (110, 666012), (120, 610511), (132, 555010), (165, 444008), (220, 333006), (264, 277505), (330, 222004), (440, 166503), (660, 111002), (1320, 55501)]