25687420110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{129089}}^1$

素因数の和:129183

約数の個数: 128

約数和(自身を含む): 75842956800

約数和(自身を除く): 50155536690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 67, 90, 99, 110, 134, 135, 165, 198, 201, 270, 297, 330, 335, 402, 495, 594, 603, 670, 737, 990, 1005, 1206, 1474, 1485, 1809, 2010, 2211, 2970, 3015, 3618, 3685, 4422, 6030, 6633, 7370, 9045, 11055, 13266, 18090, 19899, 22110, 33165, 39798, 66330, 99495, 129089, 198990, 258178, 387267, 645445, 774534, 1161801, 1290890, 1419979, 1936335, 2323602, 2839958, 3485403, 3872670, 4259937, 5809005, 6970806, 7099895, 8519874, 8648963, 11618010, 12779811, 14199790, 17297926, 17427015, 21299685, 25559622, 25946889, 34854030, 38339433, 42599370, 43244815, 51893778, 63899055, 76678866, 77840667, 86489630, 95138593, 127798110, 129734445, 155681334, 190277186, 191697165, 233522001, 259468890, 285415779, 383394330, 389203335, 467044002, 475692965, 570831558, 778406670, 856247337, 951385930, 1167610005, 1427078895, 1712494674, 2335220010, 2568742011, 2854157790, 4281236685, 5137484022, 8562473370, 12843710055, 25687420110]

約数ペア:

[(1, 25687420110), (2, 12843710055), (3, 8562473370), (5, 5137484022), (6, 4281236685), (9, 2854157790), (10, 2568742011), (11, 2335220010), (15, 1712494674), (18, 1427078895), (22, 1167610005), (27, 951385930), (30, 856247337), (33, 778406670), (45, 570831558), (54, 475692965), (55, 467044002), (66, 389203335), (67, 383394330), (90, 285415779), (99, 259468890), (110, 233522001), (134, 191697165), (135, 190277186), (165, 155681334), (198, 129734445), (201, 127798110), (270, 95138593), (297, 86489630), (330, 77840667), (335, 76678866), (402, 63899055), (495, 51893778), (594, 43244815), (603, 42599370), (670, 38339433), (737, 34854030), (990, 25946889), (1005, 25559622), (1206, 21299685), (1474, 17427015), (1485, 17297926), (1809, 14199790), (2010, 12779811), (2211, 11618010), (2970, 8648963), (3015, 8519874), (3618, 7099895), (3685, 6970806), (4422, 5809005), (6030, 4259937), (6633, 3872670), (7370, 3485403), (9045, 2839958), (11055, 2323602), (13266, 1936335), (18090, 1419979), (19899, 1290890), (22110, 1161801), (33165, 774534), (39798, 645445), (66330, 387267), (99495, 258178), (129089, 198990)]