85180896

素因数分解:

$2^5\times 3^4\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:638

約数の個数: 120

約数和(自身を含む): 255218040

約数和(自身を除く): 170037144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 81, 96, 108, 118, 144, 162, 177, 216, 236, 288, 324, 354, 432, 472, 531, 557, 648, 708, 864, 944, 1062, 1114, 1296, 1416, 1593, 1671, 1888, 2124, 2228, 2592, 2832, 3186, 3342, 4248, 4456, 4779, 5013, 5664, 6372, 6684, 8496, 8912, 9558, 10026, 12744, 13368, 15039, 16992, 17824, 19116, 20052, 25488, 26736, 30078, 32863, 38232, 40104, 45117, 50976, 53472, 60156, 65726, 76464, 80208, 90234, 98589, 120312, 131452, 152928, 160416, 180468, 197178, 240624, 262904, 295767, 360936, 394356, 481248, 525808, 591534, 721872, 788712, 887301, 1051616, 1183068, 1443744, 1577424, 1774602, 2366136, 2661903, 3154848, 3549204, 4732272, 5323806, 7098408, 9464544, 10647612, 14196816, 21295224, 28393632, 42590448, 85180896]

約数ペア:

[(1, 85180896), (2, 42590448), (3, 28393632), (4, 21295224), (6, 14196816), (8, 10647612), (9, 9464544), (12, 7098408), (16, 5323806), (18, 4732272), (24, 3549204), (27, 3154848), (32, 2661903), (36, 2366136), (48, 1774602), (54, 1577424), (59, 1443744), (72, 1183068), (81, 1051616), (96, 887301), (108, 788712), (118, 721872), (144, 591534), (162, 525808), (177, 481248), (216, 394356), (236, 360936), (288, 295767), (324, 262904), (354, 240624), (432, 197178), (472, 180468), (531, 160416), (557, 152928), (648, 131452), (708, 120312), (864, 98589), (944, 90234), (1062, 80208), (1114, 76464), (1296, 65726), (1416, 60156), (1593, 53472), (1671, 50976), (1888, 45117), (2124, 40104), (2228, 38232), (2592, 32863), (2832, 30078), (3186, 26736), (3342, 25488), (4248, 20052), (4456, 19116), (4779, 17824), (5013, 16992), (5664, 15039), (6372, 13368), (6684, 12744), (8496, 10026), (8912, 9558)]